Engine And Engine Cooling Problems of Mercedes Benz E320

Mercedes Benz E320 owners have reported 24 problems related to engine and engine cooling (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Mercedes Benz E320 based on all problems reported for the E320.

1 Engine And Engine Cooling problem of the 2003 Mercedes Benz E320

Failure Date: 07/25/2023

Report number: cal-03-07 new car assessment program (ncap) frontal barrier impact test.

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2 Engine And Engine Cooling problem of the 2008 Mercedes Benz E320

Failure Date: 12/07/2022

The contact owns a 2008 Mercedes Benz E320. The vehicle's check engine light had illuminated. The contact took the vehicle to the dealer who confirmed that the engine failed. The contact was informed of a recall NHTSA campaign number: 08v006000 (engine and engine cooling) however their VIN was not included. The vehicle had not been repaired. The manufacturer was made aware of the failure and confirmed their VIN was not included. The approximate failure mileage was unknown.

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3 Engine And Engine Cooling problem of the 2003 Mercedes Benz E320

Failure Date: 11/19/2022

*1. The fuel tank and components and/or system failed or malfunctioned. *2. After filling the gas tank, the odor of strong pungent gasoline fumes fills the cabin of the and lingers for some time in the car and garage until the gasoline level goes down after being driven for a few miles. *3the car has been taken to a certified Mercedes Benz dealership service center and was told that the problem was the gas tank and system/components. *4. The car was inspected by a certified Mercedes Benz dealership service center mechanic *5. There were no warning lamps or messages on the dashboard or message center on car. The only symptoms of the problem was the strong odor of gasoline fumes after fuel fill ups.

4 Engine And Engine Cooling problem of the 2008 Mercedes Benz E320

Failure Date: 07/11/2022

The contact owns a 2008 mercedes-benz. The contact stated that while driving at an undisclosed speed, the contact noticed smoke coming from the engine compartment. The contact stated it was also noticed that white smoke was coming from the exhaust pipe. The vehicle was taken to the dealer and diagnosed with a failed turbo valve and a failed exhaust system. The turbo valve and the exhaust system needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 120,000.

5 Engine And Engine Cooling problem of the 2008 Mercedes Benz E320

Failure Date: 12/01/2021

The contact owns a 2008 mercedes-benz E320. The contact stated while driving 30 mph the contact felt the vehicle shaking. On another occasion while driving 30 mph the contact stated that he noticed smoking coming out the front of the vehicle and an odd smell coming from the vehicle. The contact was able to pull over and examine the vehicle but did not find no failure. The vehicle was taken to the dealer, the contact was unsure what needed to be repaired but the contact stated it had to do with something in the motor. The vehicle was not repaired. The failure mileage was 120,000.

6 Engine And Engine Cooling problem of the 2001 Mercedes Benz E320

Failure Date: 01/26/2019

Engine caught on fire while vehicle was idling in park in the driveway. Completely destroyed the vehicle in 10-15 minutes. Fire started under the hood. I believe that there was an electrical problem that induced the fire but unable to be sure. Photos are available if needed. The car was in good maintenance, no engine work had been done recently. Last repair was a transmission fluid replacement after repairing a transmission fluid leak in early December 2018.

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7 Engine And Engine Cooling problem of the 2005 Mercedes Benz E320

Failure Date: 09/09/2018

Battery light came on so it was charged then reconnected, everything good, turn key to on position everything good, turn key to start and bang! loud bang and white smoke everywhere, engine continued to smoke for several minutes after explosion, hole in front of engine.

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8 Engine And Engine Cooling problem of the 2005 Mercedes Benz E320

Failure Date: 05/05/2018

Secondary air injection system. . . . . Fail evaporative emission system vent control circuit. . . . . . . Fail.

9 Engine And Engine Cooling problem of the 2009 Mercedes Benz E320

Failure Date: 10/29/2016

The contact owns a 2009 mercedes-benz E320. While driving various speeds, the vehicle failed to accelerate when the accelerator pedal was depressed. There were no warning indicators illuminated. The hesitation was persistent. The dealer diagnosed that the inlet port shutoff motor and linkage failed and needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was approximately 64,818.

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10 Engine And Engine Cooling problem of the 2007 Mercedes Benz E320

Failure Date: 05/13/2016

While trying to merge into highway traffic (i94 in michigan) I pressed the accelerator to gain speed to merge only to find that the engine lacked any power, the rpms rose slowly but there was little to no acceleration. I was told (by mercedes dealer) that this is a known issue and in this case it almost caused my death. If this is a know issue why are our lives being put at risk because of a poorly designed part?.

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11 Engine And Engine Cooling problem of the 2000 Mercedes Benz E320

Failure Date: 08/28/2014

My mint condition w210 '00 E320 mercedes caught fire last week while my wife was pulling into her high rise office garage in downtown seattle. Fortunately, she was able to escape without injury before the fire grew and consumed the whole engine compartment. This engine fire started on its own with no outside factors. This car had been fully maintained during my 11 year ownership by mercedes of bellevue and mercedes of seattle. The car only had 155,000 miles on it, still fairly low mileage compared to the other mercedes I have owned over the years. I notified mercedes of seattle about this incident. No one in service seemed particularly concerned at the dealership, although they mentioned they have never seem a w210 catch on fire and burn on its own. Thus my message to you.

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12 Engine And Engine Cooling problem of the 2005 Mercedes Benz E320

Failure Date: 04/23/2014

With engine running and car stopped and idling car engine died and would not restart for 20 minutes.

13 Engine And Engine Cooling problem of the 2007 Mercedes Benz E320

Failure Date: 02/06/2014

While driving, normal acceleration lagged more than usual. When I submitted car for service, I was told foam around injectors has melted into the injectors. This damaged three injectors on one side to the point of complete replacement (approximately $800 each). I was told I caught this situation early.

14 Engine And Engine Cooling problem of the 1995 Mercedes Benz E320

Failure Date: 01/01/2014

On this 1995 mercedies E320, would not pass emmisions, took to dealer, was told the engine compartmernt wiring harness needed to be replaced, at a cost of $1500. The wiring harness was cerumbling everywhere. I checked online and it is a very common problem with all e20. I checked no recall for this problem. This is totally a manufacturing problem, the coating to the wiring has desintergrated and it is unsafe to drive these cars. I have spent over $2,000 to try to get thgis car to pass emmisions, it fails so bad I cant even get a waiver,.

15 Engine And Engine Cooling problem of the 1996 Mercedes Benz E320

Failure Date: 09/04/2013

After filling up on gas just two days ago, there was a very peculiar smell. It smelled of gas fumes. Just today, I noticed that my gas gauge was going down quite fast and it wasn't until just now that my gas tank is leaking.

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16 Engine And Engine Cooling problem of the 2005 Mercedes Benz E320

Failure Date: 01/31/2012

The contact owns a 2005 Mercedes Benz E320. The contact stated after refueling, a strong odor of would emit outside of the vehicle without any sign of fuel leakage on the ground. On a separate occasion when driving the engine warning indicator illuminated continuously on the instrument panel. The vehicle was taken to an independent mechanic who stated the fuel tank and fuel pump would need to be replaced. There was currently an open investigation under NHTSA action number pe12001 (fuel system, gasoline: delivery: fuel pump, fuel system ,gasoline: storage: tank assembly). The vehicle had not been repaired. The authorized dealer and manufacturer were notified of the defect. The failure mileage was 63,400. Updated 05/02/bf the consumer stated the dealer denied problem. Updated 05/12/2012.

17 Engine And Engine Cooling problem of the 2005 Mercedes Benz E320

Failure Date: 11/05/2011

The contact owns a 2005 Mercedes Benz E320. The contact was driving 25 mph and attempting a right turn when the engine started to emit a noise and the rpms increased excessively. The vehicle was pulled to the curb and the contact turned the engine off for about ten seconds. The vehicle was restarted and returned to normal. The contact stated that the failure recurred twice within six months. The vehicle was not taken to the dealer or a mechanic for repairs or inspection. The manufacturer was not notified of the failure. The VIN was unavailable. The failure mileage was 35,000.

18 Engine And Engine Cooling problem of the 1998 Mercedes Benz E320

Failure Date: 07/01/2011

The contact owns a 1998 Mercedes Benz E320. While driving 30 mph, the contact was informed by another motorist that the rear driver side tail light was not working. The contact also stated that the braking power diminished and required a lot more pressure to stop the vehicle. The contact also stated that the check engine indicator would illuminate intermittently. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failures. The failure mileage was unknown.

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19 Engine And Engine Cooling problem of the 2002 Mercedes Benz E320

Failure Date: 03/16/2011

The contact owns a 2002 Mercedes Benz e-320. While traveling 45 mph, the contact noticed that the vehicle had began to vibrate uncontrollably. The vehicle was taken to the dealer where the contact was informed that the motor mounts needed to be replaced. The vehicle was not repaired. The current and the failure mileages were 83,000. The VIN was not available.

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20 Engine And Engine Cooling problem of the 2005 Mercedes Benz E320

Failure Date: 08/01/2010

The contact owns a 2005 Mercedes Benz E320 cdi. The contact stated that when he attempted to start the vehicle, it would not respond. The failure occurred several times and there were no warning lights. The vehicle was towed to an authorized dealer several times and the computer was reprogrammed. The failure continued. The failure mileage was 13,745 and the current mileage was 14,027.

21 Engine And Engine Cooling problem of the 1996 Mercedes Benz E320

Failure Date: 12/19/2009

The contact owns a 1996 mercedes e 320. The contact was driving approximately 10 mph, black smoke circulated throughout the air vents inside the vehicle. The contact shifted the gear into park and exited the vehicle. Immediately, the vehicle engulfed into flames and was completely destroyed. The fire department extinguished the fire. The manufacturer was notified and sent an investigator to inspect the vehicle. The investigator stated "there was no product defect regarding the fire". The contact requested the incident report of the investigation and the manufacturer had not provided the information at the time of the complaint. The contact stated the cause of failure was electrical; and life threatening. The failure mileage was 95,000.

22 Engine And Engine Cooling problem of the 1999 Mercedes Benz E320

Failure Date: 06/01/2005

Consumer 1999 E320 had transmission problems and caught on fire with 110,000 miles on it. The consumer stated the transmission problems started when the vehicle only had 55,000 miles. Before the fire, the vehicle had a tire leak and a defective lamp assembly.

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23 Engine And Engine Cooling problem of the 1998 Mercedes Benz E320

Failure Date: 10/11/2002

The consumer states that the harmonic balancer broke causing damages. Ts the consumer states that when the harmonic balance flew apart, it had taken off the front cover of the motor and the oil pan. The dealer told the consumer that this was a faulty part. Scc.

24 Engine And Engine Cooling problem of the 2005 Mercedes Benz E320

Failure Date: 02/05/2002

The vehicle smelled like something was burning and the steering wheel squeaked. The dealer was unable to find any defects after servicing the vehicle.



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