Other Fuel System Problems of Mercedes Benz E320 - part 1

Mercedes Benz E320 owners have reported 122 problems related to other fuel system (under the other fuel system 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 Other Fuel System problem of the 2003 Mercedes Benz E320

Failure Date: 09/20/2024

I inherited my dad's 2003 Mercedes Benz E320 when he passed away last year. He kept the car in pristine condition. About a month ago while driving it, I noticed a strong smell of gasoline in the cabin of the vehicle. The odor is strong just after filling the tank, and then it disappears at appox. 3 quarters of a tank. This issue has been physically challenging for me, making me dizzy and giving me migraines. I'm also very concerned about the safety issues relating to gasoline fumes inside the car. . . My understanding is that this is a common issue for the said Mercedes Benz model and year. It is a dangerous parts defect that is unacceptable.

See all problems of the 2003 Mercedes Benz E320 🔎.

2 Other Fuel System 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.

3 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 02/18/2022

Extreme gas odor after filling gas tank and during time of driving.

See all problems of the 2004 Mercedes Benz E320 🔎.

4 Other Fuel System problem of the 2007 Mercedes Benz E320

Failure Date: 01/04/2022

Noticed strong smell of diesel fuel by left rear tire, in several days a leak was under left tire, had fuel tank sending unit gasket replaced, no visible leaks but fumes are still present 1 year after repair. When repair was made all related parts were cleaned of residential fuel. Want to know if mb has dealt with splits or cracks in fuel tanks.

See all problems of the 2007 Mercedes Benz E320 🔎.

5 Other Fuel System problem of the 2003 Mercedes Benz E320

Failure Date: 12/01/2021

After fueling up, a smell of gas occurs. Slight gas puddle forms under the car after every fuel up. Drops gas gauge down and after that no more smell of fuel but still slight puddle of gas after leaving the car parked. Noticed it about a month ago and it seems to get worse. Doesn't seem safe knowing the car is leaking fuel.

6 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 08/17/2021

The passenger compartment smells like gasoline. This is due to an issue that was already investigated by NHTSA however the warranty that was extended is expired by two years. I just purchased this vehicle used and it is unsafe to drive. It did not smell like gas a few weeks ago when it was purchased. The odor is very strong in the passenger compartment.

See all problems of the 2005 Mercedes Benz E320 🔎.

7 Other Fuel System 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.

8 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 05/30/2018

Their a strong smell of gas smell inside the car.

9 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 04/15/2018

After filled up the car with gas. Strong gas odor and gas leaking from drivers side rear of car. While driving and while parked in the garage extremely unsafe!!!.

10 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 02/01/2018

Tl the contact owns a 2005 mercedes-benz E320. While the vehicle was stationary, diesel fuel leaked onto the ground. The contact noticed an odor of fuel inside the vehicle, which caused headaches for the occupants. Mercedes-benz in daytona beach, florida was made aware of the failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 129,000.

11 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 01/04/2018

Squeaky front suspension.

12 Other Fuel System problem of the 2003 Mercedes Benz E320

Failure Date: 05/03/2017

Fuel smell coming from left rear fuel sending unit leaking.

13 Other Fuel System problem of the 2003 Mercedes Benz E320

Failure Date: 03/20/2017

Smells gasoline when car is parked in garage and sometimes when driving smeels gasoline in cabin. . Srs restraints malfunction lights keeps coming on.

14 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 03/04/2017

Purchase this car in February 2017 smells like gas is seeping out from somewhere. Stopped in the middle of highway. Now having problems with starting car and airbag suspension light is on.

15 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 01/06/2017

The contact owns a 2004 mercedes-benz E320. After refueling the vehicle, the contact noticed a strong odor of fuel. The vehicle was taken to the dealer where the techncian speculated that the vehicle had a fuel leak. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 127,000.

16 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 12/01/2016

Fuel sending unit leaking fuel - strong odor of gasoline. I see that many other w211 style Mercedes Benz owners are complaining about the same thing. I took it into my mechanic and he says that the sending unit is leaking and this has been an going problem with these vehicle. Mercedes needs to recall this for safety reasons and do the right thing. Please add my complaint to the pile of complaints already received by your agency.

17 Other Fuel System problem of the 2003 Mercedes Benz E320

Failure Date: 09/15/2016

My car have a strong smell a gasoline on the back seat every time im refueling. Some times I have to open all the windows so the smell goes away. And some times a get the message check filler cap but al ready change the filler cap and the message still some times appear.

18 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 06/10/2016

Gas smell all the time, main computer keeps on and drains battery, brakes lights.

19 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 02/05/2016

Car has a very strong gas smell inside the cabin. Upon removal of back seat it appears wet with gas. This problem started on February 5, 2016 on my E320 (2005) benz and the odor started to give me headaches. I took car for shampoo and then consulted with mechanic who removed back seat and found wet area with gas.

20 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 10/01/2015

Replaced battery (30 days ago) and now warning light comes on saying I need to replace the battery every 10 miles and will not go off. Brake lights (abs and esp) lights comne on and nothing is wrong when it is being repairs. Filled up my car yesterday and strong gas fumes in the car and in my garage. Made me nauseated. Read this was recall for that year and model.

21 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 08/01/2015

Horrible gas smell after refueling and while car is parked in garage.

22 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 07/30/2015

Tl- the contact owns a 2005 mercedes E320. The contact stated while the vehicle is stationary there was an oder of fuel. The failure occurred without warning. The vehicle was taken to an independent mechanic where it was confirmed there was a fuel order but I could not be diagnosed where the problem. The manufacturer was not notified of made aware of the failure. The approximate vehicle failure mileage was 63000. Kh.

23 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 07/08/2015

Tl-the contact owns a 2004 Mercedes Benz E320. The contact stated that there was fuel smell inside the vehicle. The failure recurred multiple times. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 125,000. Mf.

24 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 06/13/2015

Crankshaft position sensor dealer supplied part failed on replacement resulting in sudden stalling in moving traffic following making left turn.

25 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 05/12/2015

Tl-the contact owns a 2004 Mercedes Benz E320. The contact received notification of NHTSA campaign number:ea13003 (fuel system) however, the part to do the repairs was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The manufacturer was made aware of this failure. The contact had not experience a failure. Ng.

26 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 04/15/2015

Tl-the contact owns a 2005 Mercedes Benz E320. The contact stated that after the vehicle was refueled and parked , a fuel odor emitted from the vehicle. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 82,000. Ss.

27 Other Fuel System problem of the 1994 Mercedes Benz E320

Failure Date: 03/20/2015

I smell gasoline inside my 1994 E320 when I'm driving, just started smelling it on 3/20/15. Never before this date.

28 Other Fuel System problem of the 2000 Mercedes Benz E320

Failure Date: 02/20/2015

After returning home from work at approximately 4:10pm I noticed two puddles in front of the drivers side rear tire. After kneeling down and placing 2 fingers in one of the fist size puddles, I determined it was gas. The vehicle has not been driven in excess of 10 days, and its very odd to suddenly begin leaking while the car is stationary.

See all problems of the 2000 Mercedes Benz E320 🔎.

29 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 02/15/2015

Tl-the contact owns a 2004 Mercedes Benz E320. The contact stated that there was a strong smell of fuel inside the vehicle. In addition, the contact stated the fuel smell started after refueling the vehicle. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was 55,000. Pam.

30 Other Fuel System problem of the 2002 Mercedes Benz E320

Failure Date: 12/31/2014

Tl-the contact owns a 2002 Mercedes Benz E320. The contact stated that while driving at varies speed, she smelled fuel. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The VIN was unavailable. The approximate failure mileage was unknown. Lb.

See all problems of the 2002 Mercedes Benz E320 🔎.

31 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 12/11/2014

After filling up gas at the gas station, I could smell gas outside and inside the vehicle. Gas smell was very strong and it was spreading in garage and inside the house. Upon further inspection, I found out that there was a gas leak under driver side rear seat. There was a puddle of gas under the seat next to electric connectors. Gas smell is very strong inside and outside the car. I could see fuel drops on floor next to driver side rear wheels.

32 Other Fuel System problem of the 2003 Mercedes Benz E320

Failure Date: 12/10/2014

Tl- the contact owns a 2003 Mercedes Benz E320. The contact stated that after refueling, a strong odor of fuel emitted inside the vehicle and then subsided after driving some distance. The failure recurred multiple times. The manufacturer issued a voluntary recall related to the fuel system however, the VIN was not included. The vehicle was not repaired. The failure mileage was 181,000. Pam.

33 Other Fuel System problem of the 2004 Mercedes Benz E320

Failure Date: 11/20/2014

Heavy odor of gasoline in garage after fill-up.

34 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 11/20/2014

Fuel leaking from real wheel area on driver side.

35 Other Fuel System problem of the 2005 Mercedes Benz E320

Failure Date: 11/17/2014

I retuned from a 2 and a half week trip and started up my car (which I had filled up prior to leaving on my trip) and discovered a very strong odor of gasoline in the passenger cabin. The odor did not disappear as I drove the car. I took it to my dealer and they said the gasoline unit under the rear seat was leaking.



E320 Service Bulletins
E320 Defect Investigations