2018 Volkswagen Tiguan structure problems
39 owner complaints filed with NHTSA name the structure on the 2018 Volkswagen Tiguan — 14% of all complaints for this model year.
What owners report
“My 2018 Volkswagen Tiguan experienced a failure of the airbag control module caused by water intrusion through the HVAC access area and failed seam seal tape at the cowl support. The dealership confirmed that water leaked through a factory seam, accumulated at the airbag module, and caused the…”
filed Mar 24, 2026
“1)My sunroof/window is leaking. This has caused internal damage. My car had 2-2.5 inches of water that has damaged by carpeting and pads the 60E5 was performed. ~72,500 miles 2018 Tiguan. 2) dealer service has advised of service:REPLACE SET OF (4) FUEL INJECTOR O-RINGS DUE TO FUEL LEAK AT FUEL…”
filed Dec 15, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- Due to incorrect installation instructions, the accessory rear hatch spoiler may be…Campaign 22V226000 · Apr 6, 2022
- During the repair of roof damage, an incorrect roof reinforcement assembly may have been…Campaign 21V732000 · Sep 23, 2021
Structure problems in other Tiguan years
| Year | Reports | Share |
|---|---|---|
| 2025 Tiguan | 2 | 5% |
| 2024 Tiguan | 2 | 4% |
| 2022 Tiguan | 2 | 1% |
| 2021 Tiguan | 11 | 8% |
| 2020 Tiguan | 15 | 11% |
| 2019 Tiguan | 9 | 5% |
| 2017 Tiguan | 4 | 5% |
| 2016 Tiguan | 6 | 6% |
| 2015 Tiguan | 4 | 6% |
| 2014 Tiguan | 1 | 1% |
| 2013 Tiguan | 5 | 4% |
| 2012 Tiguan | 3 | 2% |
Other reported problem areas on the 2018 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.