Driver's side fuel/pump sender unit is leaking fuel causing strong smell of gasoline inside of cabin and posing serious security risk to driver and passengers. After removing inspection cover from driver's side pump/sender unit, pooled fuel was observed on top of sending unit.
2005 Mercedes-Benz AMG E55 fuel system complaints
Page 2 of 5: complaints 11 to 40 of 130, newest first, as owners wrote them.
Fuel filter and sending unit leaking under rear seat. Both parts replaced. Rear seat cushion saturated and required replacement due to strong fuel smell in vehicle. Vehicle service history shows same part replaced at 26,864 miles by previous owner. Same part replaced again at 69,383 miles with same leaking issue.
Fuel smell inside and outside of vehicle. Inspected fuel pump inspection doors under backseat to find a pool of gasoline.
Check engine light illuminated, code scan revealed code p0456. Inspection reveals fuel leakage at both the left fuel sender and the right fuel pump housings. Liquid fuel is externally evident along with the associated smell of raw fuel vapor. This is a very common problem with these vehicles and the manufacturer should be held responsible for repair of what is a potentially dangerous issue.
Vehicle has had a constant strong gas odor in car. Under extended warranty the vehicle has had... 2/8/08 left sending unit connect seize and crack replaced also fuel tank replaced. 4/23/08 fuel filter module assembly fuel filter replaced.10/7 +11/6odor continues. Continue to bring in car nothing happens 1/20 sending unit,sensor,seal rings replaced(seals leaking around pressure sensors. 2/2/10 odor continues 8/18 odor continues 7/22/11 replace leftsending unit.3/4/14 fuel tank and sensors recommended to be replaced by dealer at cost to myself. I have all dealer worksheets of this fuel leaking strong odor problem being a constant complaint. Please help.
I smelled a gas order that was progressively getting worse. I decided to pull the passenger seat to follow the smell and noticed a puddle of gas on top of my fuel pump sending unit. I decided to pull out the unit and noticed the unit was discolored around the connector terminals. I believe the terminal melted the sending unit causing the sending unit to leak fuel. I have this is a very common problem with these cars, please help.
I filled my tank with gas drove it home and parked it in my garage. Later I went out to the garage and smelled a very strong odor of gas. I thought my husband might have left a container of gas in the garage. A couple of days later I went to a friends home in the country side and noticed an intense smell of fuel in my car. I thought somehow maybe my husband transported gas in a container it the interior of the car, but he had not. I had to call road side assistance because on the return trip not only was the gas smell more intense, but I had a flat tire. Immediately road side assistance came changed the tire and took us home and drove the car to the mb dealership. I paid for a new tank to be installed and they paid to remove the padding and liner and replace it from the seat behind the tank. From 2010 to 2014 three more events of fuel smell in and out of the car after filling the tank have since occurred and required repair. Once it was said to be the lines or injection system. After the lines were repaired though the smell remained and this was solved by placing a new tank again in october 2012. The latest leak occurred just as the first, and on november 7, 2014 a new tank has not been placed yet. The interior of the car is intolerably caustic with gas fumes. I am out of warranty and am driving an explosive time bomb filled with carcinogenic petroleum. These cars need a recall. I see I am not the only to submit a complaint for this dangerous hazard. The tank fuel leak for the s class and e class spanning 2003-2008 is discussed on mercedes benz forums, as well.
Topped the gas tank with gasoline on 11/02/14, only to find the smell of gasoline inside the vehicle. Later that same day my wife and kid noticed the smell as well and that made it a concern for me to find the problem. After a sniff test, I located a strong gasoline smell emitting from under the rear driver side seat. I detached the rear seat cushion and the cover plate that conceals the fuel sender unit. When I removed the cover plate, gasoline was sitting atop of the fuel sender unit and around the gas tank- fuel sender connection area. At this time the smell of gasoline was very strong and with the electrical wires that feed power to the fuel pressure sensor which sits atop/connected to the fuel sender unit makes for a very explosive situation. After drying the gasoline, I noticed a large number of small hair line cracks all around the top of the fuel sender unit. In the process of pricing fuel sender unit for replacement.
Over the last few months I have noticed a significant smell of fuel whenever I get in and out of my e55. I had the dealer look it at during my last service a month ago and they said nothing was wrong... I have not noticed any fuel leaking from below the car. After viewing the hundreds of threads and comments on the following 30 pages on a mercedes forum, I decided to have a look for myself: http://mbworld.org/forums/w211-amg/363759-urgent-notice-03-06-e55-s-were-involved-fuel-sender-recall-bombs.html when I took off the metal covers on top of the passenger side and driver side sending units I found fresh fuel on top of both units. The passenger was very little. The driver side was significant and squirting out from a plastic nipple that is part of the sending unit. Mercedes refuses to take care of this problem based on the 30+ pages found on the link above. Your organization is aware of this issue, there is even a class action lawsuit against mbna. I will have my vehicle repaired at my own expense by my own mechanic because I don't have the patience to put up with an arrogant service advisor who will surely deny this is was ever a problem on the w211 e55 mercedes. I think its time that your organization force mbusa/mbna to recall these vehicles.
Tl* the contact owns a 2005 mercedes benz e55. The contact stated that there was a strong odor of fuel present inside the vehicle. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 91,000.
Just found out my fuel sending units are leaking, strong gas smell coming from the rear drivers side wheel well.. Hg motorsorts diagnosed, will be taking to acg automotive for second opinion..
Fuel leak in sending unit above gas tank. Very strong smell of gas in car and gas leaking in my garage. Took it to mercedes benz of colorado springs and it took three visits to fix the problem in 2009. Now 9/14/14 having the same problem with strong smell of fuel in the car and fuel leaking in the sending unit all the way to the foam of the back seat.
After filling up the fuel tank...strong fuel odor inside the vehicle.
Existing issue the federal safety agency action number ea13003 fuel sender leakage already 116 reports on the e55amg model per the report. This will increase to 117. Total cost to me quoted at $1300.00 in 2012 I paid approx. $2000.00 for a separate issue with the fuel system. I am the original owner of the car and have had all service performed by mercedes.
Very strong smell of gasoline inside and outside the vehicle. Regarding the interior, it was determined that there was a leaking seal at the fuel sender unit. The seal at the fuel sender unit was replaced in march 2010. This problem recurred in late 2013. In march 2014 the fuel pump assembly, fuel pump lock ring and fuel sender seal were all replaced with new parts. The problem has re-appeared again. Regarding the exterior smell it was determined that there is a fuel leak at the fuel tank vent area. This was initially manageable by keeping the fuel level below 3/4 full. In the last couple months this problem exists at any fuel level. This overwhelming fuel smell will completely envelop the entire garage within 15 -20 minutes and possesses an extreme health risk and potential for an accident to happen. The level of exterior odor now is so high that it penetrates into the interior of the vehicle, whether the vehicle is standing still, in motion and with the engine on or off. From the research I have done this exact same problem is common to this model mercedes benz and has been documented for a number of years. I have not received any notification or communication from mercedes benz at any time regarding this issue. This is unacceptable!
After filling up the gas tank to full, I drove my vehicle home and noticed a distinct gasoline smell in the garage a few hours later. The next morning, the smell in the garage was even stronger and upon opening the doors of the vehicle, it was clear that the gas smell was coming from the vehicle and was strongest inside. In november 2012, crown automobile, a mercedes-benz dealership, performed service on the car and "found the right side fuel level sensor seal leaking". The seal was replaced and the fuel tank was refilled and checked for leaks. At that time, no leaks were found. However, the smell has reappeared and is consistent with other complaints about this vehicle.
At approximately 9:00 pm on may 14th, 2014 I noticed strong fuel odor surrounding my entire vehicle upon exiting the cabin. I had just refueled and was stopping at a grocery store on the way home. I did a quick visual and sniff check around the vehicle and noticed that the smell was strongest in the vicinity of the passenger rear wheel arch. About 20 minutes later I returned to my vehicle and the odor was noticeably stronger. In addition to that, there was now an approximately 2 foot by 3 foot pool of gasoline on the ground on the passenger rear side. Furthermore, gasoline fumes could now be smelled inside the vehicle as well. I had my wife move the car out of the parking spot and could clearly see a trail of gasoline dripping from underneath the vehicle. I was previously aware of this as a potential issue with these vehicles but had not experienced this on my own vehicle until now. I knew better than to top off past the automatic pump shutoff - and I in fact did not top off - and this is not a case of fuel spraying out of the filler neck. There is a reason that would cause such a large amount of fuel to be leaking from these vehicle's fuel systems. I've had countless cars in my life and this is the first time something like this has ever happened to me. I have the original window sticker for my vehicle showing an original cost of close to $90,000. To have a condition where fuel is leaking like this is simply unacceptable - not to mention potentially deadly. I believe that mercedes benz states there is not any danger of ignition, but what if the ignition source comes from some other source unrelated to the vehicle such as a discarded cigarette or some other type of spark? Are we going to have to wait until people die in order to get mercedes benz to admit that there is a product flaw?
I started smelling a fuel odor for the past few weeks now. My car is not under warranty so I didn't take it to the dealership due to charges. I took my rear seat out to find a huge puddle of fuel under it. The fuel sending unit fitting was snapped. (I think there is a group of us having this same complaint for many years now).
Tl* the contact owns a 2005 mercedes benz e55. The contact stated that while driving approximately 5 MPH, a strong of odor fuel emitted inside of the vehicle. Additionally, fuel leaked onto the ground continuously. The failure occurred after refueling. The vehicle was taken to an authorized dealer for diagnosis. The technician informed the contact that the fuel tank would need to be replaced. The vehicle had not been repaired. The manufacturer was notified of the failure. The approximate failure mileage was 85,000.
We have owned this car since july 2007 mb certified pre-owned with 14,000 miles.the car has been in the shop many many times over the years for fuel smell. They have replaced the seals, fuel pumps, fuel line connections, upper evaporator system connector,fuel filter module assembly,fuel level sensor seals,leaking around pressure sensor seam, fuel tank and still the problem persist till this day. I have had mb extended warranty till 2011 and all work was performed at the mb dealership.
Tl* the contact owns a 2005 mercedes benz e55. The contact stated that after refueling, he began to smell gasoline inside of the vehicle. The vehicle was taken to the dealer for inspection where they stated that the fuel sending unit was leaking fuel and needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 87,000. The VIN was unavailable.
Very strong fuel smell after filling up tank at gas station. Fuel pumps and senders located under rear passenger seat. There are 2 of these pumps one on each side of the vehicle. After removing the rear seat bottom access is gained to the fuel pumps/senders. Appears to be fuel puddling around the pumps/senders.
Like many before me I am currently experiencing the smell of fuel in the cabin of my mb. This creates a big problem in so many ways; first and foremost the danger of inhaling gas fumes is both toxic and causes immediate dizziness even in small doses (when inhaled) with all the windows down, the long term effects of inhalation can cause cancer and other bodily harm. Second, the fact that there is exposed fuel to air makes gas more combustible and lethal when introduced to heat, fire, friction, and may other factors of the fire triangle. Third, these cars with exposed fuel issues are also hazardous to other motorists, pedestrians, motorcycle riders, and so on whom may come in contact with these vehicles. Exposed fuel is dangerous, and toxic in short and I hope the federal safety agency and mercedes benz will come to a quick resolution to this problem these particular luxury cars are having.
I had/have a strong fuel smell after filling my tank. I reported this to the local mercedes dealer, modesto european, back in early 2012, but was told the vehicle was past the warranty period so to investige would cost $129/hour (I think that was the number) and would t take up to 4 hours to diagonse; and then I would still be liable for any needed repairs. Since I did not see gas leaking, I put off the inspection thinking I would as some point see gas leaking if it were a major problem. I still get the gas smell every time I fill up, but never saw gas on my garage floor or elsewhere. This week I learned from a repair shop which is not a mercedes dealer that this is a very typical problem with these cars and it was suggested I contact you to see if there has been any ntsa action on this problem.
Tl* the contact owns a 2005 mercedes benz e55. The contact stated that after refueling, a gasoline odor was present inside the vehicle and inside the garage where the vehicle was parked. The contact had the vehicle diagnosed by an independent mechanic, who determined that the fuel sender unit was faulty and replaced the component. The failure later recurred and the vehicle was taken to the dealer. The dealer advised that the fuel sending unit had malfunctioned a second time, and both the fuel sending unit and the fuel tank needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 65,000.
Upon filling our car at the local gas station, we returned home and parked the car in our garage. The next morning, I entered the garage to find an incredibly strong smell of gasoline vapors. The smell was stronger than any gas station or mechanic shop I've ever been to. It was so incredibly strong, I immediately opened the garage door. I feared to actually turn the car on given the strong presence of fuel vapors on a hot phoenix day inside my home so I put the car in neutral and pushed it out of the home for a while to air things out. After sufficient time had passed, I cautiously turned the car on (outside the home) and took it to a well respected mechanic specializing in mercedes benz vehicles only. After inspection he indicated the fuel tank had a leak and the entire assembly would need to be replaced including fuel senders and the tank itself. To my shock, I observed the leak and the puddled fuel directly underneath my infant's car seat! Given the cost of the repair I was quoted, I chose to do some investigation on my own and it seems that many people have complained about this and even the federal safety agency has started it's own investigation under action number pe12001. Given the concentration of fuel vapors that built up inside my garage (underneath our child's nursery), in the presence of a gas water heater, an electric fridge motor, and of course the vehicle itself, I'm imploring the federal safety agency to please help us consumers.
Strong fuel smell began occurring inside & outside of vehicle after filling the car up with gas. Fuel leak discovered at gas tank fuel level sending unit. This is a widely known defect on the mercedes w211 platform from 2003-2009 year models. Mercedes dealers contacted will only make the necessary repairs at my expense which could exceed $2000. This defect is hazardous to anyone driving with this fuel leaking condition and is also very environmentally unfriendly as raw fuel being released.
Tl* the contact owns a 2005 mercedes-benz e55. The contact stated that upon inspection, it was found that there was a fuel leak. The vehicle was taken to the dealer where it was found that the fuel pump, sending unit, and fuel lines needed to be replaced. The vehicle was repaired but the failure recurred. The manufacturer was contacted about the failure. The failure mileage was 60,000. The VIN was unavailable.
My car is leaking fuel after filling up the tank. I have read that this is a common problem. I know for a fact that recall work was performed on my car for this issue prior to my purchasing it based on research at a mercedes benz dealership as well as by a sticker attached to the bottom of my hood. However, the problem is recurring. Strong odor of fuel is prevalent as well as large observable leak around rear drivers side tire.
On june 9, 2011, there was a detectable fuel smell on the interior and immediately surrounding the exterior of the vehicle. On june 10, 2011, the vehicle was taken to mercedes-benz of laguna niguel, ca. The mercedes technician diagnosed the issue as a bad fuel sender unit. Mercedes failed to mention at the time that there was a recall for this issue which they described as "mechanical stress on the fuel filter module" (voluntary emissions recall campaign #2008-020001). Parts and labor to replace the fuel sender units cost $1,620.20. This repair seemed to have corrected the issue temporarily. On october 17, 2013 I took the vehicle into mercedes-benz of foothill ranch, ca for routine service. The technician again identified the smell of gas in the vehicle and diagnosed the problem as a crack in the fuel sender unit. The mercedes service associated quoted approximately $1,600 to again repair this issue. This issue is clearly a problem with the vehicle design and mercedes continues to charge its customers to repair this flaw. I'm concerned for my health and the health of my wife and two children, ages 1 and 4. Inhaling gasoline, especially the benzene component is known to increase the risk of developing cancer in humans. I'm also concerned that the vehicle may be susceptible to exploding if this issue is not resolved. Your help would be appreciated.
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