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 many batteries does an E Class W211 have?

E Class W211, CLS Class for example have two batteries. • The battery control module monitors the operating states as well as the voltage conditions in the vehicle. • Depending on the performance measured for the battery, consumers can be switched off in 2 priorities (switched off by means of CAN message).

Where is the auxiliary battery in a Mercedes Benz?

The auxiliary battery is located in the right side of the engine compartment, near the HVAC intake. To replace it, begin by removing the 10mm plastic nut from the cabin microfilter lid (green arrow). Lift and remove the cabin microfilter lid from the HVAC intake.

What does battery VISIT WORKSHOP warning light on Mercedes mean?

Battery Visit Workshop warning light on Mercedes – It can mean a few different things. First, turn off anything that might drain your battery – seat heaters, headlights, air, radio, etc. Immediately take it to an AutoZone and have your battery and alternator tested. Or safely take it home and park it. Loading…

How often should I replace the battery in my Mercedes clk350?

Battery Replacement: 2003-2009 Mercedes-Benz CLK350 – 2006 Mercedes-Benz CLK350 3.5L V6 Convertible (2 Door) Replace the battery in your 2006 Mercedes-Benz CLK350 3.5L V6 Convertible (2 Door) once every 4 years for optimal performance.

Where is the aux battery on a Mercedes E350?

Aux battery? – 2006 Mercedes-Benz E350 RED light with battery… RED light with battery visit workshop on 2006 Mercedes-Benz. Aux battery? If it is the aux battery, where is it located? Are you saying there is a red battery light illuminating on your dash? Yes. It’s imbedded in the speedometer, graphic section.

Do you still get the battery defective message again?

Here is a simple test you can perform if you get Battery Defective message at start up. Let the car run for about 10 -15 minutes. Then go turn off the car, make sure all the light are off and nothing is on for a 30 seconds or so. Then start your car back up again. Do you still get the Battery Defective message again?

Are there 2 batteries in a Mercedes B class?

Age of vehicle would be useful, but with electrical gremlins first job is to ensure the batteries (B class has 2) are in the best of health. All the warnings for abs/esp ,run flat are controlled by the Abs electronic module.Certainly get the battery and charging system tested.Btw,never seen 2 batteries on a B class.

Where is the auxiliary battery in a Mercedes?

Auxiliary battery location. I have checked the 2 hatches either side of the boot (trunk). However, I have seen 2 quite wide ridges running front to rear in the trunk with plastic covers and they look similar to an E Class auxiliary battery replacement video on YouTube. I will have to pull the plastic plugs and investigate. Very puzzling.

Why do I get a message when I change the battery in my Mercedes?

If you have old/fake batteries I can see you getting that message all the time. I have a similiar issue, but changing batteries in either key fob doesn’t help, and the car is having trouble sensing either key.

Where can I get a new battery for my Mercedes C class?

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.

When to replace battery in Mercedes Benz W204?

If your battery is putting out less than 12 volts, it’s time to replace it. Continue reading as this article will show you the process of replacing the battery in your Mercedes-Benz C-Class w204. This article applies to the Mercedes-Benz C-Class w204 (2007-2014).

Can you replace the battery in a Mercedes E350?

Recently my 2014 E350 gave me a message, on the instrument cluster, to replace the battery in my key. OK, looked up the type of battery, bought one, inserted it, all done.

What to do if your Mercedes SLK battery goes flat?

And also check that the alternator is secure to the engine as this provides the ground for the charging circuit and make sure that the engine / gearbox earth strap is secure and the contacts are clean and bright.

Can a battery be switched off for malfunction?

• Depending on the performance measured for the battery, consumers can be switched off in 2 priorities (switched off by means of CAN message). In this case you may get error message saying: malfunction electrical consumers switched off. Check your batteries and alternator.

Is the battery on a Mercedes SL 2007?

My car is a 500 SL 2007 and it came with a high cap. batt. [ option code 673] according to the original spec sheet, i do not know if its the one that came with the car or if its been changed, as i have not had the car for long. From memory it is not a Mercedes branded battery, although the safety cover over the positive fits perfectly.

Why is the battery draining on my Mercedes medic?

If the car is left parked in high pedestrian traffic areas this could be a problem. It may cause the battery to drain within a couple of days in some models. Try to turn off the proximity key function in your car by looking up the instructions on the owner’s manual.

What kind of battery does SL350 R230 have?

OK, on the R230 I’m 99% sure the one under the bonnet is the starter battery and the one in the back is the consumer or accessory battery. The one in the back of my car is a normal sized (physically) 75ah battery.

Is the SL500 battery bad in cold weather?

Certainly batteries aren’t terribly efficient in cold weather. My SL500 seems to have a similar problem and i think the problems is down to the fact that its a few years old also severe temperatures at the moment. It normally charges up after 5 mins of running and everything is ok so I’m in no hurry to go out and buy a new one.

How does the auxiliary battery work on a Mercedes Benz?

The auxiliary battery supplies power for a limited time if system charging or battery voltage drops. The battery control module monitors system voltage. If voltage reaches a low point, the auxiliary battery relay closes to connect the battery to the vehicle fuse blocks.

Where is the battery in a Mercedes-Benz W211?

The main battery in W211 models is located in the center of the trunk, mounted in a well, below the trunk carpet. The auxiliary battery is located in the right side of the engine compartment, near the HVAC intake.

How do you replace a Benz E320 E430 battery?

Remove the negative battery terminal using a 10 mm wrench. Remove the positive battery cable from the battery post terminal. Remove the 13 mm bolt that hold the battery in place. Once the bolt is removed the battery comes right out. Be careful to not injure yourself, these batteries are heavy.

How to replace battery on Mercedes Benz E Class W210?

10 Easy Step to replace the battery on a Mercedes Benz E Class W210 1996-2002 Buy a replacement battery on Amazon. Locate the battery on your Mercedes Benz E Class. Remove the rear seat cushion. Once you release the seat cushion on both corners then move the seat cushion up and remove it. Remove the negative battery terminal using a 10 mm wrench.

Can you change the battery on a Mercedes Benz?

Replacing the car battery on a Mercedes-Benz is easy and can be completed by any DIYer. These step-by-step instructions on how to replace Mercedes battery should help owners of E, C, S, ML, CL, CLK, GL, GLK, CLA models change the battery themselves.

Where is the backup battery on a Mercedes?

The backup battery or a jump starter will need to be connected at the jump starting terminals which are located under the hood, regardless of whether the main battery is under the rear seat, trunk or engine bay. Locate the positive battery terminal used for jump starting. It has a red cover.

How many times has my Mercedes Benz C300 been towed?

My 2010 C300 has been towed 5 times in 3 years as it won’t start. Today, first warm and humid day – call the tow truck. The dealer has no idea !! 68 people found this helpful. I have experienced the same issue as well.

Why does my Mercedes C230 sport not start?

2007 C230 sport. I had same issue. The same fault. What I did was take my finger and put it where the key switch goes. Press into switch and slightly turn to the right as if starting. Remove finger and now put your key in and turn. The switch is spring toggled when key is in place. Sometimes the spring doesn’t reset.

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.

How long does a battery last in a Mercedes Benz?

You should get at a minimum of two to three years out these batteries even if it is an economy battery. 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.

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.

Where is the battery located on a Mercedes Benz?

The first thing to check is what is called the “systems battery,” which powers the whole car. 1. Locate and test the battery. On many Mercedes-Benz vehicles, the battery location ranges from under the hood to in the trunk, under the rear seat (W210) or under the front passenger seat (w164/166/151).

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!

Where are the fuses located on an E420?

The fuse boxes shown below are apply to 1996 1997 1998 1999 2000 2001 2002, models E320 E420 E430 E55 AMG. The main fuse box is located on the left side in the engine compartment near the windshield. Here is a layout of the fuses in the main fuse box. Fuses in the auxiliary fuse box located on the side of the dash.

When do I get battery / alternator VISIT WORKSHOP warning?

Typically you get BATTERY/ALTERNATOR VISIT WORKSHOP warning when the electrical system voltage in the car is below 12.6 volt. When the car is running the alternator produces electricity and the voltage should be above 13.5 volt.

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).

Where is the battery located on a Mercedes Benz W203?

In our case we are working on a C Class W203 2001-2007 and the battery is located in the engine bay. First we need to remove the cabin air filter housing. Push up the 3 clips shown in the picture below and pull out the housing.

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