Description of the Problem: The fuel pump housing on my 2016 Volkswagen Passat (1.8L TSI) developed visible cracks, which caused a persistent fuel vapor smell around the vehicle, especially after refueling. The failed component — the plastic fuel pump assembly manufactured by Continental — is available for inspection and has been photographed. Safety Risk: The cracks allowed gasoline vapors to escape, creating a clear fire hazard. I experienced headaches from the fumes while driving, and the smell was strongest when the vehicle was full of fuel. Vapors were most noticeable when the air circulator was turned off, suggesting that fumes were entering the cabin. Confirmed by Mechanic: A certified independent mechanic confirmed the cracks after removing the back seat and inspecting the fuel pump directly. The entire assembly was replaced, and the issue was resolved. Prior to this, a VW dealership misdiagnosed the problem as a bad gasket, quoting me over $1,300 for a repair that would not have addressed the actual issue. Inspection History: The vehicle was inspected by the VW dealership first, and later by the independent shop that completed the repair. No police or insurance involvement. Symptoms: No warning lights or messages appeared. The only symptoms were the strong fuel odor, especially when the tank was full, and inaccurate fuel gauge readings leading up to the diagnosis. Summary: This issue appears similar to other known failures involving Continental-manufactured fuel pump flanges that have led to VW recalls in other models. My concern is that this defect may extend beyond currently recalled vehicles and should be investigated further.
Volkswagen Passat fuel gauge problems
52 of the 7,709 owner complaints about the Volkswagen Passat describe wrong fuel gauge reading, most of them for the 2000 model year.
- owner complaints
- 52
- worst model year
- 2000
- typical repair cost reported
- $2,000
- typical mileage
- 44,270
By model year
Often reported together
Fuel pump 8Stalling 4ABS 3Won't start 2Warning lights 2Fuel smell 2Check engine light 2Shudder 1
What owners say
On [XXX], a MIDAS shop found an alleged crack in the front part of the gas tank on the upper part of the tank by the floor board. The manager also stated that it could be a plastic seal from the fuel pump on the top part of the tank. The tank is located next to the exhaust system. My 2009 VW CC 4-Motion only has 122,xxx miles on it. I could see a wet spot and presumed I smelled gas but was not sure. He gave me a printout of what the cost would be to repair the system. I told him I would be filing a report with the federal safety agency. I then called Lunde's VW, W. Bell Rd., Peoria, AZ. I talked to a Tyler Rodriquez and he said there were no recalls and VW could not warrant the problem. I told him I would be filing a report with the federal safety agency and he did not respond to me. Both places were quite fast to elicit repairs from their business. Only MIDAS pointed out the exhaust pipes being near the gas tank. Approximately six years ago I had been to another VW dealership in Phoenix about my gas gauge needle not working properly and I was sold a gas cap to fix the problem. The problem has been a recurring one and my gas mileage fluctuates. This situation reminds me of the mid-1970s problem with the Ford Pinto gas tanks, which I believe was never resolved. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
While making a right turn, i attempted to accelerate only to be met with intense juddering. i was able to pull of the road and shut off the engine, but it would not restart. I called the every dealership near me and the soonest appointment was 2 weeks out and they would not tell me if they had loaner cars. The appointment comes and the dealer not only tells me to rent a car out of pocket, but the high pressure fuel pump had failed meaning a $7000 replacement of the entire fuel system. My vehicle is still within the mileage limit on the extended warranty but i was 5 months out of the time limit. I brought up the warranty, and a TSB related to this failure and they still told me i was out of luck. I still owe thousands on this car, and another vw dealer tried to gouge me stating that the only way to get out of this was to buy a new car. absolute insanity all throughout this company. And to add insult to injury, every single maintenance item was followed to the exact mileage and the fuel level wasnt even below a quarter of a tank
CATASTROPHIC SAFETY ISSUE MANY of the warning lights on the instrument cluster are illuminated. These include: * ABS is steadily illuminated. * Airbag is steadily illuminated. * The speedometer is not functioning showing "0" so I can't tell how fast I'm going. * The steering system indicator light is steadily illuminated. * Check Engine/Engine Malfunction is intermittent. * The Electric Power Control indicator is intermittent. * ESP/ASR is steadily illuminated. * The Alternator indicator light is intermittent * Tire Pressure Monitoring is steadily illuminated. * The fuel gauge is moving ranging from empty to full therefore the low fuel indictor flashed frequently. * Several times when depressing the accelerator instead of gaining power, acceleration dropped off. In traffic, at highway speeds, this is an additional serious safety issue. I HAVE MADE NO MODIFICATION TO THE VEHICLE OTHER THAN REGULAR MAINTENANCE AND NEW TIRES. I took the car to the local dealership where the on-site technical advisor speculated that the wheel speed sensor was at fault. This did not build confidence.
Vehicle started having issues with the fuel gauge showing that the vehicle was empty when we fill up the tank. After the tanks was about 3/4 or less then gauge will start working. I reported this problem to the dealership when the car was new, but they could not find any issues, at one point, if I remember well they said it was a sensor. The last few months the car started having issues starting and we thought it was the battery. Battery was replaced and it happened a few more times, when we parked the car it will not start. The next day starts with no issues for a few days or weeks. Finally, on 3/8/19, the car will will not start anymore and it had to be towed. The engine turns and everything looks fine. When I did some research, it shows some fuel pump issues with 2014 volkswagen cc and other models, but not the passat. I remove the back seat of the car to access the fuel pump to check if I can feel the pump running and check if there was power to the pump. To my surprise, when I removed the plug to check the power, the connector was completely corroded and there was some liquid (assume was water) on the connector. I went to the dealership and reported the issue, but I was ignored as they never seen any issues with the pump. On 2014, we bought two passat a few months apart. The first one was having issues when running, the engine stalls. We reported to the dealership and they could not find any issues. After a few accidents scares, meaning it was very close to happens, we had to rid of the other passat last year. Now with this issue on the second passat, we think that issues with cars are related. It is strange that some there are recalls for other vw model for fuel pump the same year but not my car. Please see the attached pictures. I have the old pump on my possession if needed for any reason.
Loss of airbags, power brakes, power steering, transmission shifting functions, engine hesitation. Indicator lights on dash flash or stay on steady include: coil, steering wheel, air bag, ABS, image of car skidding, brakes, and tire inflation. The speedometer does not work and the fuel gauge just keeps sweeping. The rev limiter does not work either. The auto start feature is non functional and the push button to stop the motor from running must be pressed twice instead of once. Car had this discrepancy on 30 jan 2019, 06 feb 2019, and now 27 feb 2019. The dealers keep working on a grounding nut but the problem keeps persisting. Problem has always accursed immediately after starting the car, not while driving.
Takata recall,fuel pump control module recall, wirrs for headlamps failty. Head lamps go out while driving sometimes, faulty parking break that has been fixed and does not work again. No fix for fuel module recall. Car stalls while driving in traffic. Paid 5200 out of pocket for both recalls. Car can not be inspected due to recall with no fix. Been fixing the recall problems out of pocket since november 2014. Also fuel cap light comes on while driving and gas gauge does not work. Both also have been repaired and are again now faulty
My gas gauge is not working and I always smeel gas while riding in my car.
Purchased a used 2004 vw passat glx 4motion with 91k miles and no accident or damage history per carfax.. First fill of the gas tank revealed a severe leak of greater than 180 drops per minute. The leak occurred at all times with the car running or turned off and the key removed. The leak stopped after the gas gauge moved below f. Removed rear seat and noticed fuel wetting on the exterior of the tank adjacent to the fuel level sensor. Using a mirror fuel was visible coming from the vent boss adjacent to the fuel level sensor. This exact issue is covered under vwoa recall 26e5/r5 the federal safety agency campaign # 08v156000. I contacted vw customer service and they informed me my vehicle VIN [xxx] is not eligible however they did not say why. The carfax report states that a heat shield was replaced 8/11/2008. Recall 26e5/r5 involves a heat shield as well as the fuel tank. It's possible the tank was ok at the time. If the vehicle has already had the recall and the fuel tank developed the problem after is there any recourse under this recall? Information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6).
Gas gauge was not reading full when taken to gas station, although gas dispenser clicked off as full. Happened many times at different gas stations. Took my car in to vw dealership. They stated that gas vent was not working not allowing my car to fill completely. They stated they had to replace gas tank, ~ $2000. Don't have the money to repair. They stated it was not a safety situation???
Related recalls
Fuel system, gasoline: delivery: fuel pump
- What is wrong
- Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2009-2016 Volkswagen CC, 2006-2010 Passat and Passat Wagon vehicles. Interruption of electrical power to the fuel pump control module may cause the fuel pump to fail.
- Risk
- If the fuel pump fails, the engine will stall, increasing the risk of a crash.
- Remedy
- Volkswagen will notify owners, and dealers will replace the fuel pump control module, free of charge. The recall began June 26, 2018. Owners may contact Volkswagen customer service at 1‑800‑893‑5298. Volkswagen's number for this recall is 20AE.
Recall number 17V509000 · Recall details
Fuel system, gasoline: fuel injection system: fuel rail
- What is wrong
- Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2016 Jetta vehicles manufactured October 31, 2015, to January 21, 2016, 2016 Passat vehicles, equipped with 1.8T engines manufactured November 13, 2015, to December 9, 2015, and 2016 Golf vehicles manufactured November 5, 2015, to November 11, 2015. In the affected vehicles, the fuel rail may detach from the cylinder head and result in a fuel leak.
- Risk
- A fuel leak, in the presence of an ignition source, can result in a vehicle fire.
- Remedy
- Volkswagen will notify owners, and dealers will replace the cylinder heads, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact Volkswagen customer service at 1‑800‑822‑8987. Volkswagen's number for this recall is 15F7.
Recall number 16V403000 · Recall details
Fuel system, gasoline: fuel injection system: fuel rail
- What is wrong
- Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2014-2015 Jetta vehicles manufactured March 28, 2014, to November 24, 2014, 2014-2015 Passat vehicles manufactured April 7, 2014, to November 18, 2014, 2015 Golf and GTI vehicles manufactured July 1, 2014, to November 20, 2014, and 2014-2015 Beetle and Beetle Convertible vehicles manufactured March 31, 2014, to November 27, 2014. A sealing cap at the fuel rail may fail, allowing fuel to leak into the engine compartment.
- Risk
- A fuel leak, in the presence of an ignition source, can result in a vehicle fire.
- Remedy
- Volkswagen will notify owners, and dealers will replace the fuel rails with new parts, free of charge. The recall began February 6, 2015. Owners may contact Volkswagen customer service at 1‑800‑822‑8987. Volkswagen's number for this recall is 24BL. Note: This recall expands and supersedes recall 14V‑809 (Volkswagen recall number 24Bi) and only affects vehicles not previously repaired under that campaign.
Recall number 15V028000 · Recall details
Fuel system, diesel
- What is wrong
- Volkswagen is recalling certain model year 2012 passat vehicles, manufactured from january 18, 2011, through june 1, 2011. During assembly, these vehicles were built with a diesel fuel filter element that may not seal correctly.
- Risk
- Over time, or after certain driving distances, these vehicles are susceptible to fuel leakage. Leaking fuel, in the presence of an ignition source, may lead to a fire.
- Remedy
- Volkswagen will notify owners, and dealers will replace the diesel fuel filter elements, free of charge. The safety recall began on april 27, 2012. Owners may contact volkswagen at 1‑800‑822‑8987.
Recall number 12V146000 · Recall details
Fuel system, gasoline: delivery
- What is wrong
- Volkswagen is recalling 412,000 my 1999-2005 passat (5th generation) vehicles equipped with automatic transmissions and produced after june 14, 1999. These vehicles may have an underbody heat shield that can become damaged. In addition, affected vehicles with automatic or manual transmissions may have a fuel line (1.8t engines only) or fuel tank ventilation valve (4motion/all wheel drive only) that can leak due to fracture.
- Risk
- A heat shield that may contact the exhaust system can result in a vehicle fire. In addition, a fuel leak from a fuel line or fuel tank ventilation valve, in the presence of an ignition source, can lead to a vehicle fire.
- Remedy
- Dealers will install additional underbody heat shields on vehicles with automatic transmissions to cover the possibly damaged areas and flash all 1.8t engines with a precautionary software update. Dealers will also inspect and adjust the fuel line routing on 1.8t vehicles and the fuel tank ventilation valve on 4motion/all wheel drive vehicles, and replace components if necessary free of charge. The recall began on june 13, 2008. Owners may contact volkswagen at 1‑800‑822‑8987.
Recall number 08V156000 · Recall details
Fuel system, gasoline: delivery: fuel pump
- What is wrong
- On certain vehicles equipped with 1.8l turbo, 2.8l v6, or 3.0l engines, a change in the electrical motor components in the fuel pump can lead to an inoperative fuel pump and, ultimately, stoppage of fuel supply to the engine causing it to stall.
- Risk
- If fuel flow to the engine is interrupted, the vehicle could stall without warning and thus present a potential risk of crash.
- Remedy
- Dealers will install new fuel pumps free of charge. The recall began on september 28, 20007. Owners may contact vw at 1‑800‑222‑8987 or audi at 1‑800‑822‑2834. This recall is a supplement to a previous campaign (please see 06v017).
Recall number 07V375000 · Recall details
Fuel system, gasoline: delivery: fuel pump
- What is wrong
- On certain vehicles produced from september 2002 - march 2003, equipped with 1.8l turbo, 2.8l v6, or 3.0l engines, a change in the electrical motor components in the fuel pump can lead to an inoperative fuel pump and, ultimately, stoppage of fuel supply to the engine causing it to stall.
- Risk
- If fuel flow to the engine is interrupted, the vehicle could stall without warning and thus present a potential risk of crash.
- Remedy
- Dealers will install new fuel pumps free of charge. The recall began on april 10, 2006. Owners may contact vw at 1‑800‑222‑8987 or audi at 1‑800‑822‑2834.
Recall number 06V017000 · Recall details
Fuel system, diesel
- What is wrong
- On certain passenger vehicles, the high pressure diesel pumps were produced with an improper fastener, which could allow diesel fuel to escape from the pump.
- Risk
- Fuel leakage in the presence of an ignition source may lead to a fire.
- Remedy
- Dealers will replace the diesel pump. The recall began on february 8, 2005. Owners should contact volkswagen at 1‑800‑822‑8987.
Recall number 04V586000 · Recall details
Fuel system, gasoline: storage: tank assembly: filler pipe and cap
- What is wrong
- On some passenger vehicles, the fuel tank filler neck can suffer abrasion damage if the rear tire goes flat and the vehicle is driven until the tire disintegrates.
- Risk
- Fuel leakage can occur increasing the risk of a fire.
- Remedy
- Dealers will fit passat vehicles with a new wheel house liner that will better protect the car's filler neck. Jetta vehicles will be fitted with a different metal shield designed to enhance abrasion protection in the event of tire disintegration. Owner notification began june 13, 2003. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact volkswagen at 1‑800‑822‑8987.
Recall number 02V026000 · Recall details
Fuel system, gasoline: storage: tank assembly
- What is wrong
- Vehicle description: passenger vehicles. Sulfur in fuel interacts with certain additives found in widely available gasoline causing sulfur to become deposited on the contact points of three fuel sending units mounted inside the fuel tank. This could cause the fuel gauge to read full while the fuel tank may not in fact be full or could be empty.
- Risk
- Running out of fuel without warning while the fuel gauge indicates that there is sufficient fuel in the tank lead to safety problems.
- Remedy
- Dealers will remove the existing fuel level sending units and replace them with fuel level sending units using a new alloy composed of gold, silver, and a small amount of nickel, which will not chemically react with sulfur. Vw/audi will also call back vehicles that were repaired under a previous recall last june in order to install the updated fuel sending units the federal safety agency 00v137/audi lb). Owner notification began may 1, 2001. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact audi at 1‑866‑892‑2834.
Recall number 01V157000 · Recall details
Questions about the Volkswagen Passat fuel gauge
Which Volkswagen Passat years have wrong fuel gauge reading problems?
The model years with the most reports are 2000 (14 complaints), 2001 (12 complaints) and 1999 (3 complaints).
How much does it cost to fix wrong fuel gauge reading on the Volkswagen Passat?
Owners who mentioned a price put the repair at about $2,000 (median of 5 complaints that include a dollar amount). Costs vary with mileage, warranty and where the work is done.
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