Why did my Mercedes-Benz C320 2001 break down?

Why did my Mercedes-Benz C320 2001 break down?

My c320 2001 with 97k broke down. On Saturday i jumped in to the car as usual started the engine and brake faults appeared. I was suprised and switched engine off for restart having hope it will disappear.

Why is my C320 no crank and electric issues?

P2037 no or incorrect CAN message from control unit N15/3 ETC (EGS) communication fault. I was advised to check maxi fuses and front SAM fuses 52 53 54 and starter relay. All is fine and also i replaced all maxi fused. Only 60a yellow (position f6) looked overburned.

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

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 …

My c320 2001 with 97k broke down. On Saturday i jumped in to the car as usual started the engine and brake faults appeared. I was suprised and switched engine off for restart having hope it will disappear.

P2037 no or incorrect CAN message from control unit N15/3 ETC (EGS) communication fault. I was advised to check maxi fuses and front SAM fuses 52 53 54 and starter relay. All is fine and also i replaced all maxi fused. Only 60a yellow (position f6) looked overburned.

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

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.

What does it mean when a Mercedes is stuck in Park?

Mercedes stuck in Park (P)and refuse to go to D or N. Stuck in D, R, N and will not move back to Park (P). Can’t remove keys from the ignition. Mercedes transmission won’t go into drive. Mercedes E, S, C, ML Class gear shift stuck in park. Mercedes will start, but transmission won’t go into gear.

When does the car alarm go off on a Mercedes?

Mercedes alarm may go off even when no one is trying to steal the car. We have seen many cases when a Mercedes alarm (siren) goes off during the night while the car is parked, when you try to lock the car or during extremely cold weather. This past week we worked on a Mercedes-Benz where the alarm would go off randomly in the middle of the night.

Why does my car alarm go off in the middle of the night?

The battery in your alarm siren can go bad causing alarm to go off. You lock the car doors and a few seconds later the car siren goes off for no apparent reason. Hazard lights start to flash. Or in the worst case scenario, the alarm goes off in the middle of the night Many cars including Mercedes-Benz have sires with build in batteries inside them.

How does Mercedes Benz immobilizer anti theft bypass work?

Mercedes-Benz IMMOBILIZER anti-theft bypass HOW IT WORKS: There is a small chip in the ignition key called a transponder. When the key is inserted into the ignition switch it sends a code to the vehicles computer through a receiver coil mounted to the barrel.

Why does my Bas light come on in my Mercedes Benz?

To reset the lights, start up your Mercedes-Benz and turn the steering wheel all the way to the right, then all the way to the left. Do this a couple of times. Turn off the engine. Restart. Brake Light Switch may cause BAS / ESP / ABS light to come on. It is the most common problem with Mercedes-Benz cars.

How many ohms does a Mercedes C320 have?

Tested and bang…only reads from – 0.015 to 0.432 ohms.good relay in our w203 should read anything from 70 to 80 ohms! Then i thought NO to myself its to cheap to be true.


What to know about Mercedes Benz 320 CLK drive cycle?

EVAP MONITOR – Fuel System Leak test (EVAP): No DTC codes should be present in memory for the EVAP canister purge valve, fuel tank pressure sensor, or the shut-off valve. – The engine temperature less than 100°C with air intake temperature less than 45°C.

What causes a Mercedes Benz to not move out of Park?

If the shifter on your Mercedes-Benz will not move out of park, the first thing your should check is the battery. Once you confirm the battery is fully charged the two most common problems are a defective brake light switch or a shifter module is damaged.

What to do if your shifter won’t move out of Park?

The shifter won’t move out of park unless you step on the brakes, so the first thing you should check is the brake light switch. Have someone watch the brake lights as you step on the pedal. If the brake lights work, you can move on to the next step in troubleshooting. The next possibility is a failed brake shift interlock solenoid.

What do you need to know about Mercedes wiring?

These Mercedes Wiring information / Aftermarket Autostart/Alarm Technical Wiring Diagrams are very useful, if not required, for the installation of alarms, autostart / alarms, remote starts, doorlock info and any other aftermarket installation that would require you to know the / Wire Information / Wiring Information of your Mercedes

Where are the spark plugs on a Mercedes-Benz C320?

There are twelve plugs on the C320 and some of the ones at the rear of the engine are more difficult to access, just get yourself a 5/16 thin walled socket along with a series of extensions and a universal joint and remove each plug.

Why does my Mercedes-Benz W203 leak oil?

Mercedes valve cover breather gaskets have a nasty habit of leaking oil all over the top of your engine. Fix the problem with the help of this article. Changing your spark plugs and coils are an important part of maintenance on your car. Air pump check valves can cause your car to fail a SMOG test. Change them out with the help of this article.

Where does the coil go on a Mercedes Benz?

With the coil mounted on the cover the “A” wire always goes to the forward plug. Carefully inspect the coils and wires for any fraying, cracking, drying or other damage.

Where are the valve covers on a Mercedes Benz W203?

The two red arrows show the valve covers on each side. We are going to begin with the right side cover. You will be able to see the valve covers on top of the heads; they hold the coils (yellow arrows). The breather hose is located just above the coils (red arrow). Disconnect the three individual wiring harnesses going to each coil (red arrows).

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 320cdi V6 not come on?

For hot starts it barely comes on at all. – ODBII correctly reported a fault with the module, where as Star only reported “one or more glow plugs out”: If the module has failed, Star gives the wrong diagnosis leading to a pointless change of (most probably perfectly good) glow plugs. Things I wish I had known a month ago.

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 should I do if my Mercedes E320 wont start?

1994 E320 Wagon,1999 E320 Wagon,2000 E 320 Wagon, MGB Track/Rally, ,1988 300E ,more…. you start at the beginning and check the charge and condition of the battery? Charge it overnight and try the car in the morning.

How many times has my Mercedes C class not started?

It will cost you around 1200 to replace because of the computer system. 66 people found this helpful. 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 !!

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.

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.

It will cost you around 1200 to replace because of the computer system. 66 people found this helpful. 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 !!


How to replace the starter in a Mercedes C class?

If you have a Mercedes-Benz with the V6 or V8 engines these instructions will help you. The C-Class is the most difficult of all the other models because there is very little room in the engine bay. Once you remove the starter from the engine block most mechanics and also the Mercedes-Benz dealer remove the exhaust to get the starter out.

Where is the battery in a Mercedes medic?

Open the hood and locate the battery under the cabin air filter. Tip: It is located on the passenger side. Disconnect Negative battery terminal. Raise the car using your jack and make sure to use jack stands. Do not rely only on the jack. Allays use jack stands when working under the car. Remove the plastic panel under the engine.

How to reset a Mercedes air conditioning system from Japan?

To be on the safe side, hold them until their LED lights start flashing. Step 3: Wait for about a minute for the LED lights to stop flashing. When they do, turn the car off. Wait one more minute before restarting the engine. The AC system is reset now and the hot air blowing problem is likely to be solved.

Why does my Mercedes E320 AC not reset?

For example, if you want to know about Mercedes E320 AC reset, it is better to check the manual and follow the manufacturer’s recommendations. If a Mercedes air condition reset does not work, these following reasons could be causing the trouble: When the AC is releasing hot air, the possible reason could be a defect in the damper.

What do you call a Mercedes climate control reset?

Sometimes, the process is called a Mercedes climate control reset. The reset procedure is similar no matter whatever you call it. However, if the AC shows any trouble after resetting, you have to take it to a servicing shop or the dealership for a permanent fix.

Why is my Mercedes air conditioning not working?

All Mercedes cars have a series of service lights that there is something wrong with an internal component or system. However, there might not be any damage in the AC unit when it is blowing warm air or not running properly. It could be a temporary fault and a reset is likely to be enough to restore the normal function.

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?

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.

How to troubleshoot a Mercedes Benz convertible problem?

You can also bridge the top relay for a couple of seconds to see if the hydraulic pump start to run. Replace the convertible top relay if necessary, PN 0025421319. Next, check the micro switch where the divider locks. You know that trunk separator that you are supposed to pull out and engage it in this hook?

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.

What to do if your Mercedes convertible fuse is blown?

This is usally a 40 A fuse. If it is blown, replace it with a new fuse with the same ampere rating. Check the convertible top relay as well. Swap it with a known working relay that is identical. You can also bridge the top relay for a couple of seconds to see if the hydraulic pump start to run.

What causes a Mercedes convertible top to move slow?

Mercedes Convertible top moves very slow 1 This can be caused by low fluid level or air in the hydraulic lines. 2 Air in the hydrauilc lift cylinders 3 It can be caused by binding of mechanical arms. 4 Weak convertible top lift cylinder. 5 Weak battery or ground connection. 6 Leak at the o-ring at any of the lift cylinders.

Is the Mercedes-Benz C320 a fast car?

If it makes you feel better the clicking from my heater eventually went away. the c320 is a fast car. i maxed my 05 c320 to 160 mph. it wen from 0-60 in like 3.5 seconds. fastest car ive drove so far. cant wait to try the sl 900.

What kind of gas does a Mercedes C320 use?

Have run Mobil 1 since new along with Mann fleece oil filters, every 10k and now at 113,000 miles it still purrs and will put you back in your seat, while getting very good fuel economy. They recommend only Premium gas, and that’s all I’ve run in it, except a handful of times when I was out of state and couldn’t get the high test gas.

Where do I get my Mercedes C320 from?

Mines in Mars Red with every option available, delivered from the dealership in NH and it’s lived in rural mountains of western Maine ever since so rust prohibitive panels work great! No rust anywhere, although I do run it through a good car wash after each storm, to get the salt and salt brine off .


When did the Mercedes Benz C320 come out?

by Andy Joseph. The Mercedes-Benz C320 was one of the trims produced from 2001 to 2007 for the compact luxury car during its second production cycle. The C320 has a host of problems from its five-year production run, although some of them involve recalls, in which the manufacturer–German automaker Mercedes-Benz–assumes responsibility.

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.

by Andy Joseph. The Mercedes-Benz C320 was one of the trims produced from 2001 to 2007 for the compact luxury car during its second production cycle. The C320 has a host of problems from its five-year production run, although some of them involve recalls, in which the manufacturer–German automaker Mercedes-Benz–assumes responsibility.

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.

Where can I get help with my Mercedes C320?

Owners with such C320 problems can contact Mercedes directly, or they can choose to contact the National Highway Traffic Safety Administration (NHTSA) at 888-327-4236. Based in the D.C. area, Andy Joseph works full-time as a data analyst and technical writer.

What does the O2 sensor on a Mercedes Benz do?

The input values from the O2 sensor are used to adjust the fuel delivered to the engine. You can get O2 sensors at a fraction of dealer prices on Amazon, that will fit Mercedes Benz. Check this one here for example. Bad Catalytic Converter If these go bad they start to get clogged.

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 reset transmission adaptive shifting in Mercedes Benz?

If you race your Mercedes-Benz, it will remember that and keep the gearbox in gear longer. If you drive it gently, it will adapt to that as well and change gears earlier. Turn the key to position 2. You should see all the dash lights come on. Do NOT start the car.

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.

What are the Mercedes C320 automatic transmission problems?

1. The Valeo radiator problem – water enters ATF line. Glycol test confirms. 2. Leaking pilot bushing problem. ATF wicks up into ETC control unit in passenger footwell. Look for ATF in footwell and covering the transmission pan underside.

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.

If you race your Mercedes-Benz, it will remember that and keep the gearbox in gear longer. If you drive it gently, it will adapt to that as well and change gears earlier. Turn the key to position 2. You should see all the dash lights come on. Do NOT start the car.

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.

What are the specs of a Mercedes C320?

Mercedes-Benz C320 specs Car type 4-door saloon Curb weight 1495 kg (3296 lbs) Introduced 2000 Origin country Germany Views 24.8k

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