2021 Volkswagen Tiguan power train problems
11 owner complaints filed with NHTSA name the power train on the 2021 Volkswagen Tiguan — 8% of all complaints for this model year.
What owners report
“The contact owns a 2021 Volkswagen Tiguan. The contact stated that while driving downhill at an undisclosed speed, the vehicle lost automotive power. The vehicle was coasted into a driveway and restarted. Upon restarting the vehicle, the electronic power control (EPC) warning light and the yellow…”
filed Jul 14, 2026
“Here is a quick description of the issue from our Volkswagon of Huntington service report. We have had this ongoing issue for a few months now. the check engine light will come on. We get it checked, we replace a sensor, and all is good for a day or week. Then we do it again, replacing a different…”
filed Mar 16, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Power Train problems in other Tiguan years
| Year | Reports | Share |
|---|---|---|
| 2026 Tiguan | 4 | 18% |
| 2025 Tiguan | 4 | 9% |
| 2024 Tiguan | 4 | 7% |
| 2023 Tiguan | 7 | 12% |
| 2022 Tiguan | 41 | 16% |
| 2020 Tiguan | 5 | 4% |
| 2019 Tiguan | 17 | 9% |
| 2018 Tiguan | 49 | 18% |
| 2017 Tiguan | 5 | 7% |
| 2016 Tiguan | 3 | 3% |
| 2015 Tiguan | 2 | 3% |
| 2014 Tiguan | 1 | 1% |
Other reported problem areas on the 2021 Volkswagen Tiguan
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.