2020 Volkswagen Tiguan Fuel system Problems
- Complaints
- 4about this part
- Share
- 3%of 141 total for the year
- Median mileage
- 1,953miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the fuel system of the 2020 Volkswagen Tiguan, 3% of the 141 complaints for this model year. Where a mileage was given, the median is 1,953 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The vehicle began to fail while parked, the check engine and epc lights came on. It began to fail as if it had no strength. On december 23, the dealer was taken for the third time due to the same problem, the first time they told us that it was gasoline (puma) that that brand could not be used, they changed the brand to shell and continued with the problem. Before this happened, the deler made us a recall of something and after this it was that the failures began. The bus only has 3,500 miles. …”
NHTSA complaint #11385558, filed 2020-12, 1,953 miles“It appears that my Volkswagen Tiguan is experiencing an issue where the fuel nozzle shuts off prematurely during refueling, requiring multiple attempts to fill the tank completely. There have been no recalls on my vehicle, but it is getting to the point where I can barely fill my tank up due to prematurely shutting off. This has been an ongoing issue”
NHTSA complaint #11664618, filed 2025-06“Car exhaust is under car and does not come outside of under the car. We were in an accident and were told that because there are now cracks and gaps under the car that the exhaust is leaking into the body of our car and could cause co2 poisoning. If the exhaust were not under the car there wouldn’t be a safety concern”
NHTSA complaint #11626981, filed 2024-11“One of the fuel injectors cracked along with the fuel rail leading to a very large fuel leak. There was also an oil leak at the same time, but the origin has not been diagnosed. The vehicle was towed to the dealership to diagnose the problem and attempt repair. There were no warning lights, signs, or symptoms. I started the vehicle and drove approximately 20 ft to a stop sign, going under 10 mph, and all of a sudden smelled an extreme odor of gasoline. The check engine and other driver alerts came on.”
NHTSA complaint #11420847, filed 2021-06Related service bulletins
- 10238298Jun 15, 2023Gasoline fuel additive
- 10214745Jun 23, 2022Gasoline quality check. Update to model and model year applicability.
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 3 | 8% |
| 2025 | 6 | 11% |
| 2024 | 3 | 4% |
| 2023 | 7 | 10% |
| 2022 | 31 | 11% |
| 2021 | 12 | 8% |
| 2020 | 4 | 3% |
| 2019 | 10 | 5% |
| 2018 | 41 | 14% |
| 2017 | 8 | 11% |
| 2016 | 6 | 6% |
| 2015 | 1 | 2% |
| 2014 | 4 | 5% |
| 2013 | 18 | 13% |
| 2012 | 15 | 10% |
| 2011 | 11 | 7% |
| 2010 | 8 | 7% |
| 2009 | 14 | 8% |
Other parts of the 2020 Volkswagen Tiguan
53 complaintsElectrical system
34 complaintsEngine
26 complaintsForward collision avoidance
16 complaintsBody and structure
16 complaintsBrakes
11 complaintsVisibility (wipers, defrost, mirrors)
11 complaintsExterior lighting
8 complaintsTransmission and drivetrain
5 complaintsEngine cooling
4 complaintsVehicle speed control
4 complaintsBack-over prevention (rear camera)
3 complaints
← All problems reported for the 2020 Volkswagen Tiguan
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology