Why is the battery on my Mercedes Benz not working?
Hint: Starter Problem or Low Battery This may seem obvious, but an old battery is the root of many headaches and can cause all sorts of malfunctions on Mercedes-Benz cars. How old is the battery on your Mercedes-Benz?
What does it mean when a VW battery wont start?
First, you want to find out if the immobilizer is the problem. To do this, turn on the battery in your Volkswagen and see if the immobilizer warning light is flashing on your dash, most likely in your speedometer. It should look like an outline of a car with a key inside it. If it’s flashing, it means the immobilizer’s disconnected from the system.
What causes a Mercedes Benz to not start?
In most cases you will get a fault code related to one of the following: 1 ECM / PCM computer failure 2 Camshaft position sensor 3 Shifter Selector module 4 Fault codes related to driver authorization or immobilizer 5 Electrical problems
Why is LB7 injector failure a common problem?
We know today LB7 injector failure is a common problem, and because the operating tolerances inside the fuel system are so tight, proper lubrication from the diesel fuel is critical.
Hint: Starter Problem or Low Battery This may seem obvious, but an old battery is the root of many headaches and can cause all sorts of malfunctions on Mercedes-Benz cars. How old is the battery on your Mercedes-Benz?
Why does my new Mercedes Benz not start?
My car did start but was idling low and died (has happened before but usually starts back up) while reversing out of the driveway. It would not restart. I bought the new battery and got it installed. The battery is strong and everything electronically works. The key will engage and the car will attempt to start but wont.
First, you want to find out if the immobilizer is the problem. To do this, turn on the battery in your Volkswagen and see if the immobilizer warning light is flashing on your dash, most likely in your speedometer. It should look like an outline of a car with a key inside it. If it’s flashing, it means the immobilizer’s disconnected from the system.
What to do if your car wont start after a battery replacement?
Hey, anything can happen. There’s a (miniscule) chance your replacement battery is toast. You can take it to an auto parts store and have them test it. Keep in mind that this problem is likely only if your car isn’t turning over at all. We hope this guide has helped you!
Can a Mercedes-Benz transmission not go into gear?
Mercedes will start, but transmission won’t go into gear. Shifter can not be returned to Park (P), and you can’t remove the key from ignition. P,N,R,D gear selection indicator on dashboard not displaying correct gear. Mercedes-Benz cars that are equipped with automatic transmission have a gear selector shifter interlock safety feature.
Why is the gear selector on my Mercedes not working?
P,N,R,D gear selection indicator on dashboard not displaying correct gear. Mercedes-Benz cars that are equipped with automatic transmission have a gear selector shifter interlock safety feature. This safety feature locks the shifter in Park when you turn off the ignition.
Why is my Mercedes Benz gear shift stuck?
Gear shift stuck is one of the most common problems with Mercedes-Benz cars. Unfortunately, looking to see if the brake lights turns on while you press the brake pad, is not a good test to tell if the brake light switch is working properly.
Why does my Mercedes Benz not shift out of lower gear?
The later model mercedes benz have an electronic gear shift assembly and I would not have a soda or coffee spill over the gear shift console because it will short the assembly out and your car transmission will not shift out of lower gear or will stay in a lim mode or you can manually shift to the D by depressing the buttom on the console.
Mercedes will start, but transmission won’t go into gear. Shifter can not be returned to Park (P), and you can’t remove the key from ignition. P,N,R,D gear selection indicator on dashboard not displaying correct gear. Mercedes-Benz cars that are equipped with automatic transmission have a gear selector shifter interlock safety feature.
What kind of problem does a 2000 Mercedes E320 have?
282 people found this helpful. 2000 Mercedes E320 has the same problem as Detailerdeb had described “Detailerdeb answered 2 months ago I have a C200 1.8 petrol auto. For some reason it became low on transmission fluid and the gear changes became clunky, so I took it straight to my mechanic.
My car did start but was idling low and died (has happened before but usually starts back up) while reversing out of the driveway. It would not restart. I bought the new battery and got it installed. The battery is strong and everything electronically works. The key will engage and the car will attempt to start but wont.
What are the problems with a Mercedes Benz?
Top 5 Mercedes-Benz no start problems 1 Engine Click, No Start 2 Engine Dies Right After It Starts 3 Car turns over, but it won’t start 4 The car makes a clicking noise but won’t start. Hint: Starter Problem or Low Battery 5 Key will not turn the ignition More …
What does it mean when the shifter is stuck on a Mercedes?
Shifter can not be returned to Park (P), and you can’t remove the key from ignition. P,N,R,D gear selection indicator on dashboard not displaying correct gear. Mercedes-Benz cars that are equipped with automatic transmission have a gear selector shifter interlock safety feature.
Shifter can not be returned to Park (P), and you can’t remove the key from ignition. P,N,R,D gear selection indicator on dashboard not displaying correct gear. Mercedes-Benz cars that are equipped with automatic transmission have a gear selector shifter interlock safety feature.
How long does it take to replace a Mercedes battery?
Replacing the battery on a Mercedes-Benz car is easy and straight forward. The whole process of installing a Mercedes battery takes about 20 minutes. When you compare Mercedes-Benz battery replacement procedure with the procedure to replace the battery on a BMW, Mercedes is much simpler and easier.
How can I tell if my Mercedes medic battery is draining?
Check that the glove box light does not stay on when the car is parked. The easiest way to check this is to open the glove box after the car is parked for a couple of hours. Place your hand near the glove box light bulb and feel it if it is warm. Be careful not to burn your hand. Aftermarket alarm system.
How can I find out if my Ford battery is dead?
Here’s a test to use with a Ford vehicle. If you’ve suffered a dead battery and both the battery and charging systems check out, it’s time to perform a parasitic drain test. The test involves hooking an ammeter in series with the negative battery cable to measure the amperage draw. Professional technicians use a clamp on ammeter.
How old is the battery on a Mercedes Benz?
This may seem obvious, but an old battery is the root of many headaches and can cause all sorts of malfunctions on Mercedes-Benz cars. How old is the battery on your Mercedes-Benz? While some MB owners have pushed over 10 years on an original battery, the battery should be considered for replacement around 6 or 7 years.
How to change auxiliary battery on Mercedes-Benz ML are GL?
These instructions apply to models such as R350, R500, R320, and R63 AMG. Turn off all of your accessories and lights. Move the shifter to the Park position and remove the key from the ignition. Move the plastic door molding on the passenger side.
What kind of battery does a Mercedes Benz use?
You can check price and read reviews for multiple Mercedes-Benz AGM Group 94 Batteries that will fit your Mercedes-Benz. You know you have a relatively new battery. You go to start your Mercedes-Benz and you either hear it turn over once or hear several clicks as in this video. This opens in a new window.
How to open Mercedes trunk with dead battery and key?
How To Open Mercedes Trunk With Dead Battery And Key Doesn’t Work!!! – YouTube How To Open Mercedes Trunk With Dead Battery And Key Doesn’t Work!!! If playback doesn’t begin shortly, try restarting your device.
Can you jump start a Mercedes Benz with a dead battery?
Note: Jump starting a car with a fully discharged battery will shorten the life of the battery or damage the battery. Hint: For a safer method to jump start a Mercedes-Benz with a fully discharged battery see Method 3. Method 2 Jump start your car battery with a booster pack / jump starter box.
You can check price and read reviews for multiple Mercedes-Benz AGM Group 94 Batteries that will fit your Mercedes-Benz. You know you have a relatively new battery. You go to start your Mercedes-Benz and you either hear it turn over once or hear several clicks as in this video. This opens in a new window.
How do you start a Mercedes Benz battery?
How to Start Mercedes-Benz using a battery charger. Find a 12-volt battery charger designed to slow charge the automotive batteries. The charger needs to provide at least a current of at least 2 AMP up to 12 AMP. Set emergency brake and turn your car off. Locate the battery on your Mercedes-Benz.
Where can I get a new battery for my Mercedes Benz?
If your battery is old or you don’t want to even deal with charging a battery, you can easily get a new battery on Amazon that will fit your Mercedes Benz. They are brand names and you can get the battery at your front door.
Do you have to remove the battery cable to change the battery?
Remove the battery. Some cars will not require the removal of the battery while replacing battery cables, but even if it is not necessary, it may make the process easier. Removing the battery can free up room to work and removes any possibility of the cables coming back into contact with their terminals and shocking you.
How many volts does a Mercedes Benz battery have?
The car battery should indicate at least 12.8 volts without the car running. When the engine is running it should be over around 14.4 volts. If you need a replacement battery for your Mercedes-Benz the most cost effective option would be to order one on Amazon.
If your battery is old or you don’t want to even deal with charging a battery, you can easily get a new battery on Amazon that will fit your Mercedes Benz. They are brand names and you can get the battery at your front door.
Remove the battery. Some cars will not require the removal of the battery while replacing battery cables, but even if it is not necessary, it may make the process easier. Removing the battery can free up room to work and removes any possibility of the cables coming back into contact with their terminals and shocking you.
Is it necessary to remove the battery from a car?
Some cars will not require the removal of the battery while replacing battery cables, but even if it is not necessary, it may make the process easier. Removing the battery can free up room to work and removes any possibility of the cables coming back into contact with their terminals and shocking you.
What happens when a car battery goes bad?
Because there are a lot of electronics consumers in these luxury cars they tend to be very sensitive to the battery voltage. When the battery doesn’t provide the needed voltage and current you may notice some very strange malfunction with systems such as the transmission, ecu, airbag.
What should I do if my Mercedes Benz won’t start?
Start the car and you should be able to get around 60 psi. When the engine is running and when you turn off the engine the pressure should stay steady. Always perform this test on a cold engine. Next, make sure that the fuel injector connections are secure and not loose. Check the fuel pump and the fuel pump relay.
Why does my Mercedes Benz make a clicking noise?
It requires electrical power to crank the engine. The car makes a clicking noise but won’t start. Hint: Starter Problem or Low Battery This may seem obvious, but an old battery is the root of many headaches and can cause all sorts of malfunctions on Mercedes-Benz cars.
What to do if your Mercedes key won’t turn?
If you have this problem you will have to install a new / virgin EIS. You can not install a used unit because the EIS has to be paired / married to the car using Mercedes-Benz Star Diagnostic Software. They key itself may be the reason why the car doesn’t start. The key may open the doors, but it will not start the car.
What are the common problems with Mercedes key fobs?
Common Mercedes Key Fob Problems Go to top 1 Mercedes key fob not working after battery change 2 Mercedes remote doesn’t work anymore 3 Keyless remote doesn’t lock/unlock the car 4 Mercedes key fob won’t unlock doors 5 Panic button doesn’t work 6 Trunk unlock doesn’t work
What to do if the key does not turn in the ignition?
If the key does not turn in the ignition, try moving the steering wheel as you try to turn the key. The steering wheel will feel completely solid if you try to move it in one direction and may move slightly in the opposite direction.
What kind of key does a Mercedes Benz use?
While most Mercedes-Benz cars have the SmartKey some models such as the ML Class, SLK Class, Crossfire used a metal blade key up to 2005. Some models suffer from the defective key tumbler. We have seen cars with as little as 20,000 miles where the tumbler go bad. Make sure the steering wheel is not in a locked position as mentioned above.
Can a 12V battery be used as a starter?
Like this one http://www.etrailer.com/static/images/pics/D/W/DW00254_2_1000.jpg Connections should be pristine. A battery can read 12 VDC, even 13+ VDC and however have not enough amps for the strong twist the starter demands, or just too weak to maintain the charge for a starter.
What to do if your car battery won’t start?
Use a water and baking soda mix with an old paintbrush to neutralize all that acidic gunk first, then scrape and brush away all corrosion. Use a wire brush on the clamp assembly and a battery post brush on the battery post.
Is there a battery leak in a Mercedes medic?
Check for any leakage if you have older lead acid battery. Absorbed Glass Mat (AGM) batteries are sealed and you don’t need to worry about leakage. AGM type batteries is what newer Mercedes-Benz cars use. Voltage Regulator may be defective and needs replacement. Test the alternator. Make sure it is generating enough amperage.
What kind of battery does a Mercedes C240 have?
2005 C240 base model. I have had a weak battery (Original i.e. 9yrs old) during cold weather it struggles to start. Its getting cold again I should have bought one sooner but I didn’t. My car did start but was idling low and died (has happened before but usually starts back up) while reversing out of the driveway. It would not restart.
Why did my car not start after replacing the battery?
It was a bad right fuel pump the whole time after all that replacing. haha. lesson learned. We stopped at a gas station, when restarting the car it didn’t start; nearly emptied the battery. Being a Friday and past normal working hours we were forced to take a motel, to which we had the car towed.
This may seem obvious, but an old battery is the root of many headaches and can cause all sorts of malfunctions on Mercedes-Benz cars. How old is the battery on your Mercedes-Benz? While some MB owners have pushed over 10 years on an original battery, the battery should be considered for replacement around 6 or 7 years.
Why is my Mercedes Benz starter not working?
Often times, when the starter is defective or seizes up it will blow out the fuse that protect the starter circuit. Another thing that you can try is to hit the starter with a rubber hammer a couple of times. Depending what kind of starter problems you have, the starter may work a few more times.
What causes a car to have a p06dd code?
P06DD CHRYSLER Possible Causes 1 Low or dirty engine oil 2 Faulty Oil Pressure Sensor 3 Oil Pressure Sensor harness is open or shorted 4 Oil Pressure Sensor circuit poor electrical component.
Is the p06dd oil pressure control circuit stuck off?
When monitored P06DD code the Battery voltage is above 10.9 volts, the Dual Stage Oil Pump circuit fault and stuck high fault are not active, there are no active Engine Oil Pressure sensor faults, engine running and the engine speed and engine oil temperature are high enough for the Oil Pump solenoid to be commanded on.
What does the p06dd code mean on a Dodge Challenger?
P06DD code came on what does that mean challenger diagnos… P06DD light just came on, is this a serious issue with the challenger? My car has 52000 miles. My car has an automatic transmission. The Code refers to the dual stage oil pump that your car has.
How much does it cost to diagnose Chrysler code p06dd?
What does this mean? The cost of diagnosing the P06DD CHRYSLER code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
Why does my car not start when I put it in neutral?
Today, even putting in neutral after using the shift lock release, the car still has no power and will not start. I do not think it’s a battery issue, but now my car is stuck on the third floor the parking garage in my apartment building and I have no idea how to at least get it to turn on to take to a mechanic.
Start the car and you should be able to get around 60 psi. When the engine is running and when you turn off the engine the pressure should stay steady. Always perform this test on a cold engine. Next, make sure that the fuel injector connections are secure and not loose. Check the fuel pump and the fuel pump relay.
Top 5 Mercedes-Benz no start problems 1 Engine Click, No Start 2 Engine Dies Right After It Starts 3 Car turns over, but it won’t start 4 The car makes a clicking noise but won’t start. Hint: Starter Problem or Low Battery 5 Key will not turn the ignition More
Today, even putting in neutral after using the shift lock release, the car still has no power and will not start. I do not think it’s a battery issue, but now my car is stuck on the third floor the parking garage in my apartment building and I have no idea how to at least get it to turn on to take to a mechanic.
Why does my Mercedes Benz key not turn?
Key won’t turn the ignition/ Driver Authorization System. The most likely scenario if your key won’t turn is that the battery is fully or partially discharged as it won’t allow the electronic ignition system (EIS) to function properly. Ensure that your battery is working properly.
How to replace battery in Mercedes Benz E350?
Battery Replacement: 2003-2009 Mercedes-Benz E350 1. Getting Started – Prepare for the repair 2. Access Battery – Learn where the battery is located 3. Remove Bracket – Take off the bracket that secures the battery 4. Remove Cables – How to disconnect the cables the right way
Key won’t turn the ignition/ Driver Authorization System. The most likely scenario if your key won’t turn is that the battery is fully or partially discharged as it won’t allow the electronic ignition system (EIS) to function properly. Ensure that your battery is working properly.
How to fix no power no start on most Mercedes-Benz?
HOW TO FIX NO POWER NO START ON MOST MERCEDES-BENZ VECHICLES DIY. – YouTube HOW TO FIX NO POWER NO START ON MOST MERCEDES-BENZ VECHICLES DIY. If playback doesn’t begin shortly, try restarting your device.
Are there any problems with the Mercedes E class?
Control arm leak. One of the more peculiar problems E-Class owners face is a faded interior wood trim. While Mercedes-Benz is well known for manufacturing their vehicles with high quality components, the one thing they cannot control is the rate at which the interior or exterior components deteriorate.
What can drain the battery on a Mercedes E350?
Last night I drove my E350 and parked it at 8pm. This morning my car didn’t start and it turned out to be a dead battery. The battery had 11 volts and did power some lights and almost turned over the engine. My question is what can drain the battery?
What should current draw be on Mercedes E350?
The diagnosis trees however indicates that anything close to 75mA is still a quite high current draw, and as BenzSid indicated, probing with a meter is still in order. That info is actually stored in the BCM (battery control module) on the negative terminal of the battery you’ll see a little black box.
What kind of engine does a Mercedes Benz E350 have?
The base E350 comes with a V6 engine, but the E-Class also offers a turbodiesel E320 BlueTec or the V8-powered E550. There is also a high-performance 2009 Mercedes-Benz E63 AMG. E350 and E550 models are available with rear- or all-wheel drive, while the diesel-powered E320 is rear-wheel drive only.
What are the tie rods on a Mercedes Benz?
Tie Rods – Tie rods are the components that connect the steering rack to the hub or spindle on your Mercedes Benz. These components can be visually inspected for excessive movement or play by grasping a tire and rocking it fore and aft.
Often times, when the starter is defective or seizes up it will blow out the fuse that protect the starter circuit. Another thing that you can try is to hit the starter with a rubber hammer a couple of times. Depending what kind of starter problems you have, the starter may work a few more times.
Why does my battery die when I Turn on the car?
This is due to the battery acting like a big capacitor smoothing out some of the larger spikes in the electrical system. These spikes can originate from many different sources: the alternator, power surges from the coil packs, or even a wire crossing something like a spark plug wire causing some induction.
When to know if your alternator or battery is dead?
If the engine starts but dies immediately, your alternator probably isn’t keeping your battery charged. If a jump starts and keeps your car running, but the car can’t start again off of its own power, a dead battery is likely your answer.
2005 C240 base model. I have had a weak battery (Original i.e. 9yrs old) during cold weather it struggles to start. Its getting cold again I should have bought one sooner but I didn’t. My car did start but was idling low and died (has happened before but usually starts back up) while reversing out of the driveway. It would not restart.
Check that the glove box light does not stay on when the car is parked. The easiest way to check this is to open the glove box after the car is parked for a couple of hours. Place your hand near the glove box light bulb and feel it if it is warm. Be careful not to burn your hand. Aftermarket alarm system.
What causes a Mercedes Benz key to not turn?
List of common problems and possible solutions 1 Locked Steering Wheel. New drivers always experience this at least once, so we thought we would include it in this list. 2 Discharged Battery Undervoltage. 3 Key Tumbler Defective. 4 Defective Electronic Ignition/Switch System EIS / N73. 5 Smart Key Remote. …
Why does the key not turn when inserted in the ignition?
The EIS module could also be the reason that the key does not turn when inserted in the ignition. Many car owners complain that the car starts fine on a warm or hot day but in cold days the car will not start. This may sound strange, but it is reported frequently.
Why does my Mercedes not start when I charge the battery?
This Mercedes-Benz is not starting because of a low battery. In this case, what you need to do is trickle charge your battery using any of these 12 volt battery trickle chargers. If you need help read this article on How to charge a Mercedes-Benz the right way. Mercedes won’t start, and it’s not the battery.
What kind of battery does a Mercedes Benz FOB use?
If you need a replacement battery note that Mercedes-Benz uses CR2025 battery type. Ensure you have new batteries in your key fob. Next, look carefully at your Mercedes-Benz key.
List of common problems and possible solutions 1 Locked Steering Wheel. New drivers always experience this at least once, so we thought we would include it in this list. 2 Discharged Battery Undervoltage. 3 Key Tumbler Defective. 4 Defective Electronic Ignition/Switch System EIS / N73. 5 Smart Key Remote.
The EIS module could also be the reason that the key does not turn when inserted in the ignition. Many car owners complain that the car starts fine on a warm or hot day but in cold days the car will not start. This may sound strange, but it is reported frequently.
What do I need to troubleshoot my Mercedes Benz?
Troubleshooting fuel related problems is not very difficult and you can check the fuel pressure yourself. Checking the fuel pressure is very simple. For this test, you will need a fuel pressure gauge. What you need is a fuel pressure gauge with Schrader valve adapter.
Why is my Mercedes Benz ML320 not starting?
The ML also has some issues with the ignition switch and with the fuse box and wiring. The only way to be sure is to have a voltage check done at the starter. If the starter is getting a signal from the ignition switch and if the battery is fully charged and the cable connections are all good then the starter will need to be replaced.
What kind of engine does Mercedes ML320 CDI have?
Mercedes ML320 CDI: I have an 08 mercedes ML320 cdi. 1998 ML320 began stalling once per day before engine was up to temp. When I went to restart, starter would not disengage when I released … read more
Are there any electrical problems with a Mercedes Benz?
Recently we have been working on a Mercedes-Benz with some major and unexplainable electrical issues. The problem started with the Keyless Go feature. The key would unlock the car via keyfob and start it by inserting the key in the ignition. But Keyless Go stopped working.
When to replace battery in Mercedes medic medic?
Make sure you have a fully charged battery. If your battery is over 6 years old, you should consider replacing it to avoid further electrical nightmares. You can save on the cost of the battery by purchasing it online. For example, see this list of AGM Group 94 batteries for Mercedes-Benz on Amazon. Turn off the lights.
Can a battery be charged in a Mercedes Benz?
Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosions that may result in paint damage, corrosion or personal injury.
How to charge Mercedes Benz E class car?
How to charge empty battery in Mercedes Benz E class car. Years 2000 to 2019 – YouTube If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations.
Check for any leakage if you have older lead acid battery. Absorbed Glass Mat (AGM) batteries are sealed and you don’t need to worry about leakage. AGM type batteries is what newer Mercedes-Benz cars use. Voltage Regulator may be defective and needs replacement. Test the alternator. Make sure it is generating enough amperage.
Why does my Mercedes-Benz battery keep draining?
You try to start your Mercedes-Benz and the car is either completely dead or this happens: Battery drains happen when electronic equipment (consumer units) are constantly drawing current from the battery while the car is parked. One simple example is when lights are left on overnight. But it’s not always as simple as that.
What does it mean when a car battery is not charged?
The battery is shot. The charger indicating a fully charged battery means one of two things: the battery is fully charged, or the battery is faulty and won’t take a charge. A battery that has sat for a month and then expended some energy trying to start the engine is not going to be fully charged.
What happens when a Mercedes Benz battery is dead?
When the battery is completely dead, you will know as nothing on the car turns on. The battery could be partially discharged in which case you will hear the clicking as shown in the video clip. When the battery is completely dead, you will know as nothing on the car turns on.
How long does it take to fully charge a Mercedes Benz battery?
It will take several hours for the battery to fully charge. If you are using the Black and Decker battery charger mentioned above, you will know when the battery is fully charged when the LED light on the charger turns solid green. A fully discharged battery can take up to 24 hours to charge.
Make sure you have a fully charged battery. If your battery is over 6 years old, you should consider replacing it to avoid further electrical nightmares. You can save on the cost of the battery by purchasing it online. For example, see this list of AGM Group 94 batteries for Mercedes-Benz on Amazon. Turn off the lights.
Can a battery be reset after a disconnect?
Can someone who has the version of the manual that tells you everything that needs to be reset after a battery disconnect kindly duplicate that knowledge in a reply here. I’ve searched.
Can someone who has the version of the manual that tells you everything that needs to be reset after a battery disconnect kindly duplicate that knowledge in a reply here. I’ve searched.
How can I tell if my car battery is draining?
Make sure it is generating enough amperage. Check that the glove box light does not stay on when the car is parked. The easiest way to check this is to open the glove box after the car is parked for a couple of hours. Place your hand near the glove box light bulb and feel it if it is warm. Be careful not to burn your hand.
How do I refresh my Sirius radio signal?
Text the word “Refresh” to 77917. Text the word “Refresh” to 77917. We’ll send you a text with special link to start the refresh radio process. View a sample of the text message . Once you’re in front of your radio, follow instructions in the text message to complete the signal refresh.
What to do if your Mercedes Benz Radio is not working?
For you to do that, you will need to remove the fuses for the CD Changer, COMAND/ NAV / DVD Player / Radio, Audio Gateway AGW, and the Voice Unit if it is equipped with one, for at least 10 minutes. Doing a soft reset for these systems will force the head unit to rest. This normally restores the systems to working order.
Can a Mercedes Benz audio gateway be replaced?
The Audio Gateway is the brains of the Mercedes-Benz COMAND system. You will need to have an authorized Mercedes-Benz service technician replace the whole unit if AGW is defective.
How to fix a Mercedes Benz navigation system?
Doing a soft reset for these systems will force the head unit to rest. This normally restores the systems to working order. Chances are the symptoms may return. If this happens repeatedly, a professional Mercedes Benz repair technician or mechanic can help check any updates for your COMAND / navigation unit. Find the fuse box under the dashboard.
Where are the fuse numbers on a Mercedes Benz?
Take note: The fuse number will depend on the model of Mercedes-Benz that you have. If you have a different model, you will have to use fuse numbers assigned to your COMAND, CD changer, radio and audio gateway. A fuse chart for your model can be found on your fuse box, use the chart to identify the fuses for these components.
How much does it cost to replace a Mercedes battery?
Mercedes-Benz Replacement Battery Cost The price for a new battery on a Mercedes-Benz will generally range from $280 to $400. However, you can cut the cost of battery replacement by as much as $100 and sometimes even $200 if you opt to do the replacement work yourself. You can generally save by choosing aftermarket batteries over OEM ones.
What kind of battery does a Mercedes Benz have?
The starter battery is good (bought 2 years ago), the rear batter is at 50%, and he alternator is charging at 14.3V. Incidentally, the battery light was not on when these checks were done.
What should the amperage reading be on a Mercedes medic?
As you remove each fuse you should check the amperage reading on the multimeter. If the multimeter reading is still high, reinstall the fuse and go to the next fuse. Continue removing and reinstalling all the fuses one at a time, until you pull one that makes the multimeter reading drop to below 0.5 A.
It was a bad right fuel pump the whole time after all that replacing. haha. lesson learned. We stopped at a gas station, when restarting the car it didn’t start; nearly emptied the battery. Being a Friday and past normal working hours we were forced to take a motel, to which we had the car towed.
When does a Ford E350 battery go dead?
This 2008 Ford E350 van belongs to one of the local utility companies and the battery will go completely dead if it sits for more that two days. The standard routine, I connected my trusty Fluke meter in series with the battery negative post and terminal. There is a significant drain present as you can see in the next picture.
Why does my Mercedes Benz battery keep dying?
The next problem that this car developed was the battery dying when the car was parked for an extended period of time or parked overnight. It was confirmed that no lights were left on. After further troubleshooting, we were able to notice a problem with the COMMAND system.
How often should I charge my Lexus E350 battery?
If you do alot of stop and start driving like I do, that isn’t enough to recharge the cell of the battery, it must be non stop driving time. Recommend that I get a 1.5 tricky charge device an hook to battery at least one night a week to keep the battery charged.
What to do if your Lexus battery goes dead?
I had Lexus road side service come out both times to check the car out. Each time the battery was totally dead. The road side mechanic said that if the car is not driven at least 15 minutes nonstop a day, the battery runs dead as there are so many draws from the car on the battery.
Why is the brake light switch on my Mercedes not working?
If you don’t see the letters on the cluster change from P to R to N, it is a good sign that the gear selector module is defective. You can buy a new brake light switch on Amazon for less than $15 USD, just do a search for Mercedes-Benz Brake Light Switches.
What happens when a fuse is blown on a Mercedes Benz?
If a fuse has blown, the inside element will be melted. Blown fuses must be replaced with fuses of the same rating, which you can recognize by the color and value. The fuse ratings are listed in the fuse allocation chart (located near the instrument panel fuse block).
HOW TO FIX NO POWER NO START ON MOST MERCEDES-BENZ VECHICLES DIY. – YouTube HOW TO FIX NO POWER NO START ON MOST MERCEDES-BENZ VECHICLES DIY. If playback doesn’t begin shortly, try restarting your device.
What causes a Mercedes convertible to not move?
Mercedes convertible deck doesn’t move 1 Low fluid in the convertible top reservoir. 2 Deck lid lift solenoid defective 3 Deck lid micro-switch defective 4 Hydraulic pump not working 5 Soft top bow open/closed switch broken 6 Frozen or stuck mechanical arms or broken cable
What causes a Mercedes convertible top to leak?
The majority of Mercedes convertible problems are caused by a bad relay, weak lift cylinder or lift cylinder leaking by the o-ring. If you find out that the convertible top reservoir is low in fluid that means that you have a leak most likely at one of the convertible lift cylinders.
Is the Mercedes Benz clk350 a good car?
Powerful engines, solid chassis, composed ride, comfortable front seats, fast power top operation in Cabriolet. More expensive than rivals, some subpar plastic trim, COMAND system can be confusing. The 2008 Mercedes-Benz CLK-Class offers a stylish, if expensive, blend of comfort and performance.
Can a Mercedes CLK convertible seat four people?
The drop-top, drop-dead gorgeous version of the CLK is the only Mercedes convertible that can seat four people, though unlike its siblings and a few of its rivals, it forgoes a retractable metal roof in favor of a traditional well-insulated cloth top. No matter which model you look at, power is plentiful.
What kind of engine does Mercedes Benz CLK550 have?
The CLK350 comes with a 268-hp 3.5-liter V6, while the CLK550 upgrades to a 5.5-liter V8 with 382 hp. Acceleration is quick either way, with 0-60-mph times of 6.4 and 5.1 seconds for the coupe versions, respectively.
What kind of body kit does CLK550 have?
The CLK550 adds paddle shifters for the automatic transmission and an AMG-style body kit. The CLK63 AMG Cabriolet comes with heated sport seats, aluminum accents and an upgraded Harman Kardon Logic 7 audio system with satellite radio.
What should I do if my Mercedes battery dies?
If the battery should die on your Mercedes-Benz, the airbag light on the instrument panel may stay on after you hook up a new battery. The oil light indicator also may stay on, and the radio may not work until you reset its code. You can reset the airbag and oil lights with a service-light reset tool…
How to replace the battery on a 1999 Mercedes CLK320?
We demonstrated how to replace the battery on a 1999 Mercedes CLK320. Some years and models might differ but this procedure will cover many years and models. You might need to reset the traction control system by turning all the way to the left and all the way t the right to initialize the steering angle sensor.
If the battery should die on your Mercedes-Benz, the airbag light on the instrument panel may stay on after you hook up a new battery. The oil light indicator also may stay on, and the radio may not work until you reset its code. You can reset the airbag and oil lights with a service-light reset tool…
How long does a Mercedes SL500 battery last?
My 2003 SL500 has 7,000 original miles so it sits for many months at a time. After charging the rear battery (which takes 12-14 hours because its charging both batteries), I’ve put the charger on the front battery and it lights right up saying completely charged.
Can a Mercedes Benz battery be replaced under warranty?
Upon investigation, the consumer battery was found to have failed but, as Mercedes-Benz of Santa Rosa had replaced it last summer, it was replaced under warranty (after MB of SR faxed the paperwork to MB of SF – apparently computer maintenance records not as “big brother” as we all hoped).
Mercedes-Benz Replacement Battery Cost The price for a new battery on a Mercedes-Benz will generally range from $280 to $400. However, you can cut the cost of battery replacement by as much as $100 and sometimes even $200 if you opt to do the replacement work yourself. You can generally save by choosing aftermarket batteries over OEM ones.
In most cases you will get a fault code related to one of the following: 1 ECM / PCM computer failure 2 Camshaft position sensor 3 Shifter Selector module 4 Fault codes related to driver authorization or immobilizer 5 Electrical problems
What does the fob remote on a Mercedes Benz do?
The newer keys have a transponder integrated in them. The key fob remote serves two purposes. First it disables the anti-theft system when you unlock the car. Second, Drive Authorization System verifies the key to make sure it is the right key to start the car.
It requires electrical power to crank the engine. The car makes a clicking noise but won’t start. Hint: Starter Problem or Low Battery This may seem obvious, but an old battery is the root of many headaches and can cause all sorts of malfunctions on Mercedes-Benz cars.
The newer keys have a transponder integrated in them. The key fob remote serves two purposes. First it disables the anti-theft system when you unlock the car. Second, Drive Authorization System verifies the key to make sure it is the right key to start the car.
If you don’t see the letters on the cluster change from P to R to N, it is a good sign that the gear selector module is defective. You can buy a new brake light switch on Amazon for less than $15 USD, just do a search for Mercedes-Benz Brake Light Switches.
Why is my Mercedes-Benz ml270 not starting?
Fuel pressure problems in the rail are generally caused by leaks in the system – its just a case of finding them! As said more often than not it is due to the low pressure lines – it could also be a problem with the new fuel filter which I have seen on more than one occasion!
What happens when a Mercedes Benz goes into limp mode?
When a Mercedes-Benz goes into limp mode, it only operates in second gear and reverse only. When you put it in gear, you may also feel a bang as transmission engages. The first thing you should try is to check the transmission fluid level. The transmission has a dipstick tube but with no dipstick in it.
Is there a problem with the Mercedes possition sensor?
Mercedes-Benz throttle body or throttle position sensor found on C-Class, E-Class, S-Class, CLK-Class, SLK-Class may fail causing idle issues, no idle or poor acceleration. Symptoms of defective Mercedes throttle body or throttle position sensor include: A common problem that you may notice is that the car drives fine under normal acceleration.
What causes the throttle body on a Mercedes to fail?
When there are throttle body malfunctions the wrong amount of air enters into the engine causing problems with air/fuel mixture ratio. Here is a close up picture of a Mercedes throttle body. Mercedes throttle bodies made by Bosch and VDO may fail. Luckily these units are repairable.
When a Mercedes-Benz goes into limp mode, it only operates in second gear and reverse only. When you put it in gear, you may also feel a bang as transmission engages. The first thing you should try is to check the transmission fluid level. The transmission has a dipstick tube but with no dipstick in it.
Are there any problems with the Mercedes transmission?
Including Engine, Transmission, ABS, Airbag, SRS, SBC Brakes, ESP, EPS, Air Suspension and more. In depth troubleshooting, but only works on MB cars. 2. Launch Creader X431 VII works in European, Asian and Domestic Cars.
What to do if your alternator is bad in your car?
One thing you can do to troubleshoot your car is to go to Advance Auto Parts or AutoZone and have them do a FREE alternator / battery check. This test may be able to point you in the right direction. 3. Secondary Battery / Auxiliary Battery. Some Mercedes Benz models such as the E Class or the CLS Class have a secondary battery.
Why do I get battery alternator VISIT WORKSHOP error message?
These are the main reasons why you are getting the Battery Alternator Visit Workshop Error Message. If you need to replace any of the batteries you can order them on Amazon using the links below and also help us at the same time. Malfunction electrical consumers switched off.
What does it mean when battery and alternator are switched off?
In this case you may get error message saying: malfunction electrical consumers switched off. Check your batteries and alternator. • The battery control module (BCM) also activates the battery isolating relay (K57/2) if necessary. A distinction is made between 2 states:
Where can I buy a new alternator for my Mercedes Benz?
You can get a brand new MB altenator at the dealer for about $800 and have them put it in for another $200, of course the advantage is they will wash your car and give you a loaner. Or you can buy an remanufactured alternator from your favorite parts supply store for about $180, replace it yourself in about an hour (and that’s taking your time).
Can a new alternator be installed on a low battery?
WARNING!!! The battery must have a charge in it of at least 12.8 volts. If the charge is lower than that, take the battery to an auto parts store and they should deep charge it for free. You should never install a new alternator in a system with a low charge battery. You could fry the bridge and then you are back to square one!
One thing you can do to troubleshoot your car is to go to Advance Auto Parts or AutoZone and have them do a FREE alternator / battery check. This test may be able to point you in the right direction. 3. Secondary Battery / Auxiliary Battery. Some Mercedes Benz models such as the E Class or the CLS Class have a secondary battery.
Note: Jump starting a car with a fully discharged battery will shorten the life of the battery or damage the battery. Hint: For a safer method to jump start a Mercedes-Benz with a fully discharged battery see Method 3. Method 2 Jump start your car battery with a booster pack / jump starter box.
What to do if your Mercedes Benz wont start?
Get inside your Mercedes-Benz and start it. If it doesn’t start right away, let the battery charge for at least 5 minutes, or even longer if you can. If your Mercedes-Benz refuses to start, see the Troubleshooting FAQ section below. Once the car starts, disconnect the cables. Begin by disconnecting the negative battery cables on both cars.
Why does my Mercedes medic draw so much battery?
A radio receiver in the car continuously listens for wake up signal from the key. As the car receives a signal in the assigned frequency it wakes up to validate the key. This causes current draw for several seconds. If the car is left parked in high pedestrian traffic areas this could be a problem.
What should fuse reading be on Mercedes medic?
The reading should ideally be under 0.05 ampere. Locate the fuse box in your car. Disconnect the fuses one at a time. As you remove each fuse you should check the amperage reading on the multimeter. If the multimeter reading is still high, reinstall the fuse and go to the next fuse.
How to reset steering angle sensor in Mercedes medic?
As the windows and the sunroof reach fully open / fully closed positions, continue to hold the switch down or up for 5 seconds. The steering angle sensor must be reset by turning the steering wheel to full left and full right with the engine running. Clear the BAS/ETS/ESP and other instrument cluster warnings.
When did the Mercedes Benz ML Class come out?
In this article, we consider the first-generation Mercedes-Benz M-Class / ML-Class (W163), produced from 1997 to 2005.
Where are the fuses on a Mercedes Benz M class?
Cigar lighter / power outlet fuses in the Mercedes-Benz M-Class are the fuses #2 (Front cigar lighter), #6 (Interior socket) in the Passenger Compartment fuse box, and fuse #1 (Up to 08.31.01: Interior socket) in the Engine Compartment Fuse Box. The fuse box is located in the front-right footwell, behind the cover.
Where is the starter fuse on a Mercedes Benz W211?
This video is a great place to start when your W211 Mercedes Benz E- Class does not crank and does not start. The starter fuse is, F59 15A/20A Starter Relay, in the under hood drivers side fuse panel. It is a 15 amp or a 20 amp fuse.
This video is a great place to start when your W211 Mercedes Benz E- Class does not crank and does not start. The starter fuse is, F59 15A/20A Starter Relay, in the under hood drivers side fuse panel. It is a 15 amp or a 20 amp fuse.
Are there any problems with the Mercedes BlueEFFICIENCY engine?
Mercedes seem to have big issues with the injectors on the OM651 Engine Mercedes C Class and E Class BlueEfficiency models (OM651) seem to be afflicted with an injector problem which Mercedes are struggling to resolve. Update:There has been a lot of interest in this article, and we’ve asked Mercedes a number of questions about the injector issue.
Why is my W211 E270 CDI battery fault?
Present 2004 W211 E500, 1995 W124 E320 CE Coupe. The “imsurmet cluster” doesn’t consume enough power to drop the battery voltage. Failed alternator diode would be a good candidate for a running engine drain. I take it you drove with the voltage on the display?
What’s the voltage on a Mercedes Benz E270?
I drovethe car for 15miles and the voltage is now down to 11.70volts. Im at my wits end and am afraid of expensive dealer prices. My interior lights and blower not working, basically threw over £200 in batteries and cant drive it?
What are the common problems with Mercedes diesels?
Here are some common problems that affect many Mercedes-Benz diesel models including E350, ML350, GL350, R350, Sprinter, R320 CDI and BlueTec models. Common problems Diesel Particulate Filter. As Mercedes DPF traps and holds soot, with time it reaches a point when it needs to be ‘emptied out’. This is done by regeneration.
What’s the problem with my Mercedes Benz W211?
Common failure on the W211. Might also be the battery control module in the boot as the two sometimes go together. Present 2004 W211 E500, 1995 W124 E320 CE Coupe. The “imsurmet cluster” doesn’t consume enough power to drop the battery voltage.
What’s the fuel pressure on a Mercedes Benz?
A great and affordable gauge that we have used in the past is this Actron Fuel Pressure Gauge which works on Mercedes-Benz cars. Turn the engine off and connect this gauge to the Schrader valve test port shown in the picture below. Start the car and you should be able to get around 60 psi.
What causes a 1999 Mercedes Benz to not start?
Your profile says you have a 1999 300TD. There are many other things that could be a problem with that engine. Cleaning the CPS should have no effect – it’s a Hall Effect sensor, which is basically a magnet that produces a small voltage as a “serrated” ring on the flywheel passes beneath it.
Is the Mercedes Benz S550 W221 battery or starter?
If playback doesn’t begin shortly, try restarting your device. An error occurred. Please try again later. (Playback ID: enPTAovWbgGqLxbR)
Why does my Mercedes Benz S550 not start?
While there are a variety of reasons your Mercedes-Benz S550 won’t start, the most common 3 are a dead battery, an alternator problem, or failed starter. How is a no-start diagnosis fixed?
If playback doesn’t begin shortly, try restarting your device. An error occurred. Please try again later. (Playback ID: enPTAovWbgGqLxbR)
What to do if your Mercedes Benz key fob is not working?
1. Put the key in the ignition. 2. Quickly remove it within 10 seconds and hold down the Lock button. 3. While holding the Lock button, press Unlock five times. 4. Release these buttons and press the Trunk button once.
What should I do if my car key is not working?
A good first step is to change the keyless remote battery. (If you’ve already done this, keep reading.) When you press the button on your key, look at it carefully to see what happens. You should see a red LED light, and this should appear whenever the Lock, Unlock, Panic, or Trunk button is pressed.
How does the keyless unlock work on a Mercedes Benz?
Keyless unlocking works, the key is detected inside the car and can be used to start the engine etc., but the start/stop button on the shift knob is dead. I realized that the button kind of works once when sliding the knob onto the shifter – either the ignition is turned on or the engine started during the sliding movement.
Why does my car key not work after I change the battery?
If your key does not work after you change the car battery, start the engine by pressing the START button with the keyfob. If your key does not work after changing the key fob battery, here are some possible causes. Don’t touch the key fob circuit. Avoid touching the key fob circuit with your bare hands.
When to know if your key fob battery is bad?
If you notice that your key remote does not unlock your car, lock your car, or start the engine for those with the automatic start button as early as it should, it’s probably time to replace the battery. 2. Multiple clicks needed to unlock the doors
What should I do if my Mercedes key fob is not working?
If you need a replacement battery note that Mercedes-Benz uses CR2025 battery type. Ensure you have new batteries in your key fob. Next, look carefully at your Mercedes-Benz key. When you press the button on your key you should see a small RED led light. The light should light up every time you press any of the buttons (Lock, Unlock, Panic, Trunk).
Can you reset the transmission on a Mercedes Benz?
This will make your car fun to drive again, it’s like getting a free tune-up. This procedure applies to all Mercedes-Benz that come with the 5-speed 722.6 and 7 -speed 722.9. This is about 95% of Mercedes-Benz cars on the road today with the exception of models made before 1995. This reset procedure works on automatic transmission only.
Can a Mercedes-Benz have a transmission failure?
Very few Mercedes-Benz cars have had complete transmission failure and require transmission replacement. We see these transmission fail in rare cases when water enters the transmission via the oil cooling lines or the radiator on cars equipped with Valeo radiators.
How to restore Mercedes automatic window reset functionality?
Mercedes Automatic Window Reset – Restore Functionality! – YouTube Mercedes Automatic Window Reset – Restore Functionality! If playback doesn’t begin shortly, try restarting your device.
P,N,R,D gear selection indicator on dashboard not displaying correct gear. Mercedes-Benz cars that are equipped with automatic transmission have a gear selector shifter interlock safety feature. This safety feature locks the shifter in Park when you turn off the ignition.
What to do if your Mercedes is not shifting?
1. Turn the ignition key to the on (not start) position. 2. Press the gas pedal to the floor and hold for five seconds. 3. Turn the key to the “off” position (don’t remove the key), then release the gas pedal. 4. Wait at least two minutes for ECU to reset. I don’t know if the ECU reset will help the trans problem.
When to replace a battery on a Mercedes Benz?
While some MB owners have pushed over 10 years on an original battery, the battery should be considered for replacement around 6 or 7 years. If you have an old battery replace it before you move to the next troubleshooting step.
If you need a replacement battery note that Mercedes-Benz uses CR2025 battery type. Ensure you have new batteries in your key fob. Next, look carefully at your Mercedes-Benz key.
Are there any problems with Mercedes Benz batteries?
The problem with the inexpensive batteries is that you may eventually start experiencing electrical problems such as ESP or AirBag warning lights on the dashboard. These batteries may continue to crank and start the engine just fine but they don’t perform very well when they are under frequent high power demands.
Which is the cheapest battery for a Mercedes Benz?
While the Exide is not the cheapest battery that you can find for Mercedes-Benz, it is a good compromise of performance, price, and durability. The OEM batteries installed in most Mercedes-Benz cars are also AGM batteries.
What should I do if my Mercedes FOB is not working?
If you need a replacement battery note that Mercedes-Benz uses CR2025 battery type. Ensure you have new batteries in your key fob. Next, look carefully at your Mercedes-Benz key. When you press the button on your key you should see a small RED led light.
If you need a replacement battery note that Mercedes-Benz uses CR2025 battery type. Ensure you have new batteries in your key fob. Next, look carefully at your Mercedes-Benz key. When you press the button on your key you should see a small RED led light. The light should light up every time you press any of the buttons (Lock, Unlock, Panic, Trunk).
Is it OK to change the battery in a Mercedes Benz?
You will be ok to drive the car, but replace the battery as soon as you can before it is not going to last very long. Mercedes uses battery group 49 and you want to save some $$$ you can get a AGM battery which is what the dealer uses for less on Amazon. Here is a highly rated battery on Amazon that will fit Mercedes Benz cars. 2.
How do you charge a Mercedes Benz battery?
Connect the battery charger. Connect the POSITIVE clamp on the positive (+) terminal of the battery. The positive clamp is red. Battery will have a + sign or the letters POS written next to the terminal. Connect the NEGATIVE clamp on the negative (-) terminal of your Mercedes-Benz battery.
How much does a Mercedes SL 600 cost?
Monthly Estimate based on a 4.4% rate for 60 months, $45,388 vehicle price, $0 down payment, $0 trade-in, $0 sales tax. Read 18 more dealer reviews…
Why was the Mercedes Benz SL550 made in California?
Mercedes-Benz chose Southern California for the worldwide first-drive program of its freshened 2009 SL-class roadster on account of, we thought, its friendly, relatively predictable March weather and access to fabulous roads.
Why do the lights on a Mercedes SL Look discordant?
To us, the lights look a bit discordant, primarily due to the rearmost edge having the same roundness as the previous SL’s now-dated peanut lights, no doubt to keep Mercedes from having to develop new fender stampings.
Is there a Mercedes-Benz 300SL Gullwing roadster?
According to Mercedes-Benz, in the SL’s not-so-humble beginnings—the storied 300SL Gullwing—there was little or no initial consideration for doing a roadster version. The butterfly doors on the coupe were designed to make the big two-seater accessible in tight European quarters, and without a roof, there would be no place to mount them.
Why is my car engine not turning over?
There are only a few parts in your starting system, and a little troubleshooting can help you figure out why it’s not working. Sometimes your engine does turn over but will not actually fire. The culprits in this instance can include everything from distributors to coils, fuel pumps to fuel filters, spark plugs to plug wires.
What to do when your ignition won’t turn over?
Ignition system troubleshooting isn’t too difficult and the first thing to check is your coil. Coil Testing: To properly test your ignition coil, you’ll need a multimeter that can measure impedance. If you don’t have a multimeter, there is an easier test you can perform using simple hand tools. Test your coil and, if it’s bad, replace it.
Another possibility is an open at the wire connecting the fuse panel to the control circuit terminal at the solenoid, or an open or failed ignition switch. Then, using a multimeter, check for battery voltage along the positive (red) battery cable. For this test, your battery has to be fully charged. If you don’t own a digital multimeter]
What should I do if my starter motor won’t turn?
It should turn in one direction only; check the gear teeth for wear and damage. Or take the starter motor to your local auto parts store. They can bench test the starter for you without charge. If the starter motor turns out fine, check the flywheel for missing teeth or damage to the ring gear or similar problems.
If your key does not work after you change the car battery, start the engine by pressing the START button with the keyfob. If your key does not work after changing the key fob battery, here are some possible causes. Don’t touch the key fob circuit. Avoid touching the key fob circuit with your bare hands.
What to do if your car wont crank or start?
Did you check the “crank” fuse #5 in the under hood fuse block and if okay, try swapping in a horn relay or similar non important relay for the “crank” relay #34, also in that under hood fuse block? helpful? Please login or register to post a reply.
Did you check the “crank” fuse #5 in the under hood fuse block and if okay, try swapping in a horn relay or similar non important relay for the “crank” relay #34, also in that under hood fuse block? helpful? Please login or register to post a reply.
Why does my car key not recognize the new battery?
One thought- it may be that I did not let the key sit without a battery long enough (when I first put in a new battery) and the key held a charge long enough that the car did not recognize that it had a new battery. I don’t know if the key can do that, but I didn’t do anything but move batteries around between the keys and now it’s fine.
Can a key battery be replaced on a Mercedes?
Sometimes a little luck helps too. Most important is that you resolved your problem and saved big bucks! I bought some El Cheapo batteries from IKEA and went through two of them showing “replace Key battery” — the third one fixed it. Perhaps there is a lot of variability in the batteries.
Why does my Mercedes-Benz GLK350 won’t start?
What are common reasons my Mercedes-Benz GLK350 won’t start? While there are a variety of reasons your Mercedes-Benz GLK350 won’t start, the most common 3 are a dead battery, an alternator problem, or failed starter. How is a no-start diagnosis fixed?
One thought- it may be that I did not let the key sit without a battery long enough (when I first put in a new battery) and the key held a charge long enough that the car did not recognize that it had a new battery. I don’t know if the key can do that, but I didn’t do anything but move batteries around between the keys and now it’s fine.
How often should I change the battery in my Mercedes ML350?
We recommend changing the battery in Mercedes-Benzs every 4 years. Although some batteries last much longer, most batteries begin breaking down chemically after four years, so you could experience dimmer headlights and other negative effects before you have a dead battery in your ML350 that you need to replace.
How to replace battery in Mercedes Benz SL500?
1. Getting Started – Prepare for the repair 2. Access Battery – Learn where the battery is located 3. Remove Bracket – Take off the bracket that secures the battery 4. Remove Cables – How to disconnect the cables the right way 5. Clean Cables – Clean with baking soda, water and a wire brush 6. New Battery – Install new battery and prevent corrosion
What happens when Mercedes Benz air suspension stops working?
When they stop working the air suspension control unit may no longer be able to recognize the height of the car. Your Mercedes-Benz will greet you with a warning message on the dash related to the airmatic failure. The car height may be correct and the car still rides fine, it’s just that the computer doesn’t know that.
When did the Mercedes Benz E320 come out?
The gasoline-powered Mercedes E320 had 221 horsepower at 5,600 revolutions per minute and 232 foot-pounds of torque at 3,000 rpm when it was first launched in 1994. The E320’s BlueTEC or diesel-powered version produced just 208 horsepower, but the 400 foot-pounds of torque more than compensated for the lack of horsepower.
Why does my Mercedes-Benz 220cdi not start?
If the R relay was defective the engine would crank but not start when power is brought directly to the start fuse as can be demonstrated by removing the R relay. I have established that the 85 and 86 on the starter relay are working as they should and therefore pulling in the relay by energising the coil.
Can you replace battery in Mercedes C Class W204?
This article applies to the Mercedes-Benz C-Class w204 (2007-2014). Pull into your parts store parking lot, and have the clerk check your battery for free. Of course s/he may want you to purchase a battery from the store, but there is no obligation. Alternatively, use a voltmeter to make sure your battery is putting out 12 volts.
How do you check the battery on a Mercedes C class?
Lift the battery cover up and off the car. Check the date on the battery you intend to purchase (date stamp located on top of the battery). Make sure it is fairly recent; an old battery reduces its effective lifetime. After removing the battery cover, find the positive (red) and negative (black) terminals. Figure 3.
If the R relay was defective the engine would crank but not start when power is brought directly to the start fuse as can be demonstrated by removing the R relay. I have established that the 85 and 86 on the starter relay are working as they should and therefore pulling in the relay by energising the coil.
What’s the starter fuse on a Mercedes-Benz 220cdi?
The starter relay, R10, passed all tests and the diode between the 85 (1) and 86 (2) contacts was good. The starter fuse, no 52 was also good and was transferring adequate power across the spades-when applied from an outside source. I also checked the R9 relay, the terminal 87 relay, engine.
How to reset the battery in a Mercedes?
As for the gearbox, it is an adaptive gearbox and will “learn” your driving style as you drive it.Many people have tried this reset procedure,myself included, and found no difference but here it is anyway. Push the gas pedal right down to the floor and hold for 5 seconds. Turn the ignition off then release the pedal.
What to do if your Mercedes Benz has a red battery light?
So as this battery had loose terminals you need to re do in the right order. You should be able to solve this by disconnecting both batteries, wait ½ hour then join up the front one followed by the rear, this should fix the fault, the other way is to remove the fault on STAR, just erase the fault.
Why does my Mercedes Benz battery keep going red?
DO NOT LET THEM TELL YOU OTHER WISE, JUST TELL THEM YOU WANT THE ALTERNATOR/REGULATOR CAMPAIGN PERFORMED AND THATS ALL…. specified tolerance limits. As a result, the battery may be insufficiently recharged and the convenience systems may be shut off due to a resulting under voltage condition.
The gasoline-powered Mercedes E320 had 221 horsepower at 5,600 revolutions per minute and 232 foot-pounds of torque at 3,000 rpm when it was first launched in 1994. The E320’s BlueTEC or diesel-powered version produced just 208 horsepower, but the 400 foot-pounds of torque more than compensated for the lack of horsepower.
How do you reset the ECU on a Mercedes Benz?
Once both windwos are all the way down make both swithches click by pressing them all the way down. This lets the ECU learn that that is the end of the window track and it records it in memeory. Do the same closing the windows by holding both switches and making them click once the windows are all the way up.
What kind of car is the Mercedes C230?
Your Mercedes-Benz C230 is a world-renowned, compact executive car known for its reliability and sublime luxury.
Your Mercedes-Benz C230 is a world-renowned, compact executive car known for its reliability and sublime luxury.
What to do if your Mercedes won’t start?
6- reconnect rear battery ground. 7- Crank. If you’re lucky, the car will start, with probably a red code in dash saying check front battery. drive to the idiot at the dealer who told you to disconnect the front battery, and have them erase the code.
How to reset a Mercedes Benz after a flat battery?
How to Reset a Mercedes-Benz After a Flat Battery. 1 Step 1. Insert the reset tool into the Mercedes’ data-link connector, which is near the hood-release latch. Turn on the ignition. 2 Step 2. 3 Step 3. 4 Step 4. 5 Step 5.
6- reconnect rear battery ground. 7- Crank. If you’re lucky, the car will start, with probably a red code in dash saying check front battery. drive to the idiot at the dealer who told you to disconnect the front battery, and have them erase the code.
How to Start Mercedes-Benz using a battery charger. Find a 12-volt battery charger designed to slow charge the automotive batteries. The charger needs to provide at least a current of at least 2 AMP up to 12 AMP. Set emergency brake and turn your car off. Locate the battery on your Mercedes-Benz.
When did Mercedes Benz a class A190 come out?
For stopping power, the A Class (W168) A190 braking system includes Discs at the front and Drums at the rear. The A Class (W168) model is a car manufactured by Mercedes Benz, sold new from year 2001 to 2004, and available after that as a used car.
What’s the starting fault on a Mercedes-Benz A160?
I have a 51 reg A160, and had a v. similar prob: always started from cold after overnight parking, but leave parked at supermarket for 10/15 mins – engine would not turn over. Walk away and return after another 15 mins – starts OK.
Why does my Mercedes Benz C300 not start?
I’m having the same issue with my Mercedes Benz C300 2008-the first time I was stuck on the 12th floor and no tow truck would fit in the parking garage-we ended up rolling it down the 12 floors. The battery was so dead that the wheel wouldn’t turn, the ligts went on and the dash lit up but the car just wouldn’t start.
What causes a car battery to not hold a charge?
2. A problem with your battery is causing it to not hold a charge. To check this, wait 12 to 24 hours after charging to the full voltage, keep the battery out of the vehicle and measure its voltage.
Can a slow battery drain cause a fault?
IMHO – a slow battery drain is a precursor of a single fault to more significant controller network problems when the second electrical fault occurs. The Germans made the W220 CAN only single fault tolerant. Imagine!
When does a car battery go into disuse?
Disuse If you’ve let your car sit idle for awhile without using it, usually at least two weeks or more, then your battery might have lost enough power that it can no longer start your engine.
Is there a dead battery in my Mercedes?
No dead battery this morning – car cranked fine. However, when pulling up point 24 on the climate control it only showed 13.0 vdc with the engine running (too low). After a 5 mile trip, the battery terminal voltage on point 24 was back to 14.0 vdc. This probably means there was some battery drain over night.
IMHO – a slow battery drain is a precursor of a single fault to more significant controller network problems when the second electrical fault occurs. The Germans made the W220 CAN only single fault tolerant. Imagine!
Why does my can B Battery go down?
However, it will likely prevent the CAN B from going to sleep, and the activity will draw down the battery. If the second signal line is open or short, then the component will not function, and potentially all of the controllers on that signal buss will be affected if there are two shorts (grounds) present on the bus network.
Why does my CANbus battery keep going down?
Mirror image signals are sent through each line at different baseline voltages. In a German redundancy mindset, if one of the two signal wires short or open, the control module will still function. However, it will likely prevent the CAN B from going to sleep, and the activity will draw down the battery.
Why does my 2005 Mercedes Benz C class not start?
2005 Mercedes-Benz C-Class won’t start, but battery is good – Maintenance/Repairs – Car Talk Community The car does not start. Battery is good, not quite a year old. lights are good, horn works, when turning the ignition switch, there is no connection to the starter.
How to change battery in Mercedes Benz medic?
1 Lower the new battery in the battery tray. 2 Install the battery bracket. 3 Clean battery post using a battery terminal cleaner. 4 Connect the positive battery terminal first. 5 Connect the negative battery terminal last.
What do the warning lights on my Mercedes mean?
Or, if you have RAC Breakdown Cover, call for recovery. This warning light indicates that there’s a problem with the power steering. For electric powered systems, this problem could be as simple to fix as rebooting a computer. Find a safe place to stop and try turning the car off and back on again after 30 seconds.
When does the coolant light come on in a Mercedes?
The coolant light will not indicate an overheating engine, it will only indicate a low coolant level. My ’95 C280’s light came on aswell, and it looks like it will come on when the coolant level reaches just under the “HALF” way mark on the overflow tank.
What causes check engine light on Mercedes Benz?
Fortunately Mercedes-Benz of Houston Greenway is here to help you figure out what might be wrong, and what your next steps should be. Below we have highlighted the most common causes of a check engine light. Loose Gas Cap: Your gas cap is loose, broken, or simply missing.
Why does the low coolant light keep coming on?
I am experiencing this problem too. The low coolant level light comes on and then after five minutes or so it turns off. Engine temperature has not crossed over 100 degrees Celsius and the water/coolant level in the coolant reservoir is full.
What to do when your Mercedes goes into limp mode?
You may also get a check engine light if your transmission goes into limp mode. When a Mercedes-Benz goes into limp mode, it only operates in second gear and reverse only. When you put it in gear, you may also feel a bang as transmission engages. The first thing you should try is to check the transmission fluid level.
What are the issues with a Mercedes Benz G500?
The big issues start around 35 miles per hour, when the G’s perpetually increasing momentum and massive weight forces you to take an entirely new look at the personal responsibility of driving. If someone walks out in front of you, they’re dead.
Is the Mercedes-Benz G500 a military vehicle?
While most people think the G-Wagen (“G” for “Gelandewagen,” German for “cross-country vehicle”) was designed as a German military vehicle, that isn’t strictly true. Instead, it was suggested in the early 1970s by the Shah of Iran. And by “suggested” I probably mean “commissioned under threat of death.”
What to do if your Mercedes has a sensor problem?
If the issue is a lost signal between the fob and the EIS, you can force a manual reset by placing the key in the ignition and leaving it for five minutes. Fixing problems with your Mercedes’ sensor suite is a repair for Desert Oasis Auto Repair. Locating a faulty sensor requires that advanced diagnostic equipment that we use in our shop.
Why is my parking sensor on my Mercedes not working?
Mercedes parking sensors can fail, causing part of the system not to work properly. Failure is either due to an accident, or the sensor may stop working if water gets inside it. You can also remove the sensor and try to dry it, but it doesn’t always work. Replacement sensors are straightforward to work with.
Can a radar malfunction in a Mercedes Benz?
Mercedes-Benz radar system may malfunction and set errors in various Mercedes modules including Parktronic System, Collision Prevention Assist Plus and Distronic Plus, autonomous driving, Active Brake Assist Cross Traffic, etc.
Where is the level sensor on Mercedes Benz air suspension?
If you need help with troubleshooting the airmatic valve assembly watch this video. Level sensor is faulty They are located at the rear and front suspension. When they stop working the air suspension control unit may no longer be able to recognize the height of the car.
How do you clean a radar sensor on a Mercedes?
Use glass cleaning wipes to safely clean Mercedes radar sensors and cameras is easy in less than five minutes. Clean the Distronic Sensor mounted on the front grill. Remove dirt that may have accumulated on the sensor. At the top of the windshield, you have at least a sensor but may also have a camera as well.
Why is my Benz E320 E430 battery not working?
Some of these malfunction at first may not seem to be related to the battery. For example illumination of airbag light, ABS error message, ESP warning message, transmission shifting issue in some cases, or a stored fault code in the ECU or TCU.
How long does it take to replace battery in Mercedes E class?
Replacing the car battery on a E Class is an easy task which you can accomplish in less than an hour. Mercedes Benz cars have state of the art electronics system installed on them and when a battery doesn’t charge or hold a charge well, even though the car may start fine, it can still cause electrical malfunctions.
Do you need battery tender for Mercedes SL63?
I have a 2009 MB SL63 w/two batteries – the starter battery up front & auxiliary battery in trunk. I will be leaving the car at another location (away from my permanent home) for several months and want to install a battery tender (s) while I am away.
Why does the battery light come on on my Mercedes Benz?
The message log still indicated a red battery but there was no battery indication on my display. Turn the car off and back on clears the message log. Any thoughts as to what might be going on? Ok, so I had the rear battery replaced and drove about 8 miles to work and no battery light. Drove another 2 miles on my way home and the light comes on.
How do you change the battery on a Mercedes ML320?
Replacing the battery in your ML320 involves removing the terminals. When you reconnect the terminals, your radio presets are likely to be cleared out. In some ML320s, you may need to re-enter a security code to get your radio to work again.
How can I get my Mercedes ML320 radio to work again?
In some ML320s, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet. If you can’t find it, call Mercedes-Benz and they will give you the code for free.
When does a Mercedes Benz need a battery replacement?
The most common sign a Mercedes-Benz is due for a battery replacement is when the vehicle is difficult to start each day. If it takes several seconds just to get the motor to power on after you turn the key, the battery is probably running out of life.
What kind of fluid is in a Mercedes ML320?
2009 Mercedes-Benz GL450 4.6L V8 Add washer fluid One of the easiest fluids to top off – learn how to open the hood and where the reservoir is on your car 2007 Mercedes-Benz ML350 3.5L V6 Quick fix for minor power steering fluid leaks
Why does my Mercedes C class C230 not start?
My 06 c230 is providing fuel while cranking motor over but not priming under accessories mode. (Right before cranking it over) changed out fuel pump relay and fuel pump fuse just to see if that would work. Poured gas in the intake where maf sensor is still no start.
How do you change the battery in a C230?
Replacing the battery in your C230 involves removing the terminals. When you reconnect the terminals, your radio presets are likely to be cleared out. In some C230s, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet.
How do you close the windows on a Mercedes?
Close all the doors. With the key in position 1 or 2, push the window button until it is completely open. Hold the button for 5 seconds. Pull it up to close and hold again for another 5 seconds.
What causes a Mercedes Benz to have a problem?
Possible Causes for Your Mercedes Benz Problems. Key Problems: If your Mercedes’ key fob has a dead (or dying) battery, it may not communicate properly with the Electrical Ignition System (EIS). If your model has an IR-equipped key fob, it may need to be reset (see below) to communicate properly.
If you need a replacement battery note that Mercedes-Benz uses CR2025 battery type. Ensure you have new batteries in your key fob. Next, look carefully at your Mercedes-Benz key. When you press the button on your key you should see a small RED led light.
Can a battery malfunction on a Mercedes Benz?
Mercedes-Benz Auxiliary Battery Malfunction Explained Mercedes-Benz models are well-known for their impressive technology list, and many of their modern cars have two batteries – the main battery and an auxiliary battery. If this auxiliary battery develops a malfunction, it will show up as an error message on the dashboard.
Is the Mercedes Benz auxiliary battery save to drive?
Is it save to drive and so on. The main function of mercedes-benz auxiliary battery is to provide voltage to “stop start” function, so this function may not work until you solve battery malfunction. You can keep driving a car for while, but it is always recommended to fix any fault as soon as possible.
How to diagnose your Mercedes auxiliary battery malfunction SG?
Another way to diagnose a potential auxiliary battery malfunction is by using an OBD scan tool which will allow you to read the detailed diagnostic information about your vehicle down to specific error codes so that you can be sure of what the problem is.
Why is my Mercedes car not starting up?
If you are experiencing any of these error codes, the best way to check if it’s in fact the auxiliary battery is by seeing if the car starts up. If the vehicle is able to startup and operate with limited functionality, it is likely the secondary battery that is causing issues with your Mercedes-Benz.
How does a dual battery system work on a Mercedes?
When the main battery has moderately low voltage, the vehicle computer connects the two batteries, allowing the main battery to return to normal, while charging the auxiliary battery at the same time. Many Mercedes vehicles feature a dual battery system to prevent failures in their combined hydraulic and electric braking systems.
What should the battery drain be on a Mercedes Benz?
Get an inexpensive multi-meter and check the battery current drain after the car has been off for say 30 minutes. Should be around 50 milliamps. You can also check charging voltage with the engine running and accessories on. Should be between 13 and 14 volts.
What kind of battery does a Mercedes SL500 have?
216 with everything. 2002 SL500 with everything. 2009 SL500 with everything. You could have a fault in the reg pack on the alternator, just one diode with a reverse current leak will do this. they are cheap and easy to replace. An early 200 should pull no more than 35ma when locked.
Why does my Android phone keep saying battery is bad?
Often, the first warning that something is amiss is a critical battery warning from the phone. Often, the first warning that something is amiss is a critical battery warning from the phone. It turns out that often this situation is caused by Google. Online research shows the culprit is often either Google Services or Play Services.
What should current be on Mercedes medic battery?
Connect one test lead to the battery post and the other to the negative battery cable. You should see a current draw of less than 0.1 Ampere or 100 milliamps. If your read is over this value we need to do further troubleshooting. The reading should ideally be under 0.05 ampere. Locate the fuse box in your car. Disconnect the fuses one at a time.
When did my car have a no start problem?
I have had a no start problem about 3 times. The first time this happened was in January of last year. Came out to start my car and it would not start. Prior to this incedent the car started fine since I had it. My friend came over and ran test on the cars computer. Came out it was the fuel pump. So i had him replace the fuel pump.
Why does my car not start after I replace the battery?
Evaluating Your Car’s Key Systems for Possible Failure. There are many other possible problems that could lead to the fact that, after you’ve replaced the battery, the car won’t start. One or more of several key systems might not run properly, or there could be a serious malfunction with the electrical system.
Can you replace a car battery at a dealership?
Never ever ever buy a battery at a dealership, what a ripoff, $280?! Same problem. was time to replace battery, have 2013 Chev Silverado, only 56 000 km, however upon replacing battery, vehicle will not start. Purchased battery at GM Dealership, cannot boost, any suggestions please, thank you.
Can a bad brake light switch drain your battery?
Note that a bad brake light switch can potentially drain your battery if the light stays on, and it can also decrease your rear brake light lifespan.
Evaluating Your Car’s Key Systems for Possible Failure. There are many other possible problems that could lead to the fact that, after you’ve replaced the battery, the car won’t start. One or more of several key systems might not run properly, or there could be a serious malfunction with the electrical system.
How to know if your brake light is not working?
1 The brake light stays on when the car is off. 2 Gear selector can NOT be moved out of Park into R, N, D. 3 Brake lights are not working. 4 The car cannot be started. The brake pedal must be pressed to start the engine. 5 Cruise control doesn’t work. 6 ABS or Traction Control light comes on when driving
Never ever ever buy a battery at a dealership, what a ripoff, $280?! Same problem. was time to replace battery, have 2013 Chev Silverado, only 56 000 km, however upon replacing battery, vehicle will not start. Purchased battery at GM Dealership, cannot boost, any suggestions please, thank you.
Can a new battery cause an engine to stall?
Step 2 – Sometime a high idle condition can occur after a new battery has been installed, this is the opposite of the engine stalling but share the same malfunction, the computer is unable to control idle speed. Simply drive the vehicle for a short time for the idle to subside to normal operation.
What does it mean when your car starter is slow cranking?
Slow Cranking: For the starter to be cranking, the control circuit would have to be working. So, if battery and cable checks are within specification and the vehicle still cranks slowly, then it’s a slow cranking problem and it’s time to replace the starter.
Why does my Car start slow with a new battery?
This is on a 1991 200 20Vt Car is acting like it has a dead battery during cranking. It had a hiccup or 2 the when I started it the 3 times before it became an issue; just took a couple extra cranks/cranked a little slower than normal, but I wasn’t too worried about it.
What are the symptoms of a slow cranking starter?
In a cranking system, you can divide your symptoms into one of three possible troubleshooting categories: Slow Crank: The starter will crank, however, the engine RPM is slow to start the vehicle. Click No-Crank: The solenoid clicks but the starter doesn’t crank.
Why is my car cranking but not starting?
Started up and registered 13ish volts on the dash so I figured the alternator was still working, but possibly the battery was done. So I drove straight home, turned the car off and tried to restart the car but it wouldn’t start, cranked a little but then stopped.
What are the different types of cranking problems?
In a cranking system, you can divide your symptoms into one of three possible troubleshooting categories: Slow Crank: The starter will crank, however, the engine RPM is slow to start the vehicle. Click No-Crank: The solenoid clicks but the starter doesn’t crank. No-Click No-Crank: The solenoid doesn’t click and the starter doesn’t crank.
Can a bad battery cause a car to not start?
Sometimes your car starts, sometimes it doesn’t. Intermittent operation can be a sign of a failing starter solenoid. Bad battery – If the battery voltage is low it will be unable to provide enough power to start your engine. Blown fuse – Sometimes the simplest explanation is the best one.
Can a bad solenoid cause a car to not start?
If the starter engages but does not disengage when you let go of the key, the solenoid is likely bad and the starter may suffer significant damage as a result. 6. Sometimes your car starts, sometimes it doesn’t. Intermittent operation can be a sign of a failing starter solenoid. Other issues that present a bad solenoid
Can a bad alternator cause a bad starter?
If the alternator is bad, the battery may not be capable of starting the engine. Starter – Some solenoids are mounted to the starter, but some are located directly inside the starter housing. When this is the case, it may be necessary to replace the entire starter when the solenoid goes bad. Sometimes the starter itself is the problem.
Sometimes your car starts, sometimes it doesn’t. Intermittent operation can be a sign of a failing starter solenoid. Bad battery – If the battery voltage is low it will be unable to provide enough power to start your engine. Blown fuse – Sometimes the simplest explanation is the best one.
If the starter engages but does not disengage when you let go of the key, the solenoid is likely bad and the starter may suffer significant damage as a result. 6. Sometimes your car starts, sometimes it doesn’t. Intermittent operation can be a sign of a failing starter solenoid. Other issues that present a bad solenoid
What should the voltage of a car battery be when not running?
If loose, tighten the connections. If the noise persists, use a multimeter to test the battery for the correct voltage. A fully charged battery should register 12.6 volts when the vehicle is not running. When the vehicle is running (not possible in this case), it should register approximately 13.7-14.7 volts.
If the alternator is bad, the battery may not be capable of starting the engine. Starter – Some solenoids are mounted to the starter, but some are located directly inside the starter housing. When this is the case, it may be necessary to replace the entire starter when the solenoid goes bad. Sometimes the starter itself is the problem.