2020 Volkswagen Tiguan engine problems
25 owner complaints filed with NHTSA name the engine on the 2020 Volkswagen Tiguan — 18% of all complaints for this model year.
What owners report
“Car has been consuming excessive oil in a short amount of time, Volkswagen claims it’s in “normal” specs but car consumes all the oil after oil change within 1200 miles. Between 0-5,000 miles 2 extra quarts will be added to engine. First time I noticed it was a month after purchasing the car when…”
filed Mar 4, 2026
“The contact owns a 2020 Volkswagen Tiguan. The contact stated that the engine warning light was illuminated due to an emissions issue. The message to check the oil level was displayed. The contact pulled over to check the oil and added a quart of oil. The vehicle was consuming an excessive amount…”
filed Feb 9, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Oil Consumption Measurement and Electronic Oil Consumption Measurement
V1718062017813_24 · Service Bulletin/Repair Instructions · issued Jul 9, 2026Instruction, how to lubicate engine before initial start.
TT 13-20-01_3 · Service Bulletin/Repair Instructions · issued Jun 18, 2026Lubricating engine components before reassembly.
TT 10-18-02_2 · Service Bulletin/Repair Instructions · issued Jun 18, 2026
Engine problems in other Tiguan years
| Year | Reports | Share |
|---|---|---|
| 2026 Tiguan | 12 | 44% |
| 2025 Tiguan | 9 | 19% |
| 2024 Tiguan | 17 | 25% |
| 2023 Tiguan | 23 | 36% |
| 2022 Tiguan | 111 | 42% |
| 2021 Tiguan | 52 | 37% |
| 2019 Tiguan | 40 | 21% |
| 2018 Tiguan | 80 | 28% |
| 2017 Tiguan | 15 | 20% |
| 2016 Tiguan | 10 | 10% |
| 2015 Tiguan | 9 | 15% |
| 2014 Tiguan | 11 | 13% |
Other reported problem areas on the 2020 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.