2021 Volkswagen Tiguan problems & reliability
130 owner complaints filed with NHTSA for the 2021 Volkswagen Tiguan, alongside 5 safety recall campaigns. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
2 complaints report injuries (2 injured).
Federal crash records (FARS 2020–2023): 2021 Volkswagen Tiguan vehicles were involved in 19 fatal crashes with 8 occupant deaths. Involvement counts are not adjusted for how many are on the road and do not imply fault or a vehicle defect.
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Engine | 44 | 34% |
| Unknown OR Other | 28 | 22% |
| Electrical System | 22 | 17% |
| Power Train | 11 | 8% |
| Structure | 11 | 8% |
| Forward Collision Avoidance | 10 | 8% |
| Fuel/propulsion System | 10 | 8% |
| Visibility/wiper | 8 | 6% |
| Engine and Engine Cooling | 5 | 4% |
| Exterior Lighting | 5 | 4% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Complaints by incident year
What owners report
“My Tiguan leaks and burns oil like crazy. Now it has 111k miles on it, but this has been an ongoing issue for the last five years since I've had it. I now have to put a quart of oil in every 100 miles. This is not the fault of me getting an oil change, this is a persistent problem caused by the manufacturing of the…”
Engine · filed Aug 1, 2026
“Electrical screen fail. Makes backup camera turn black and turns off while using. off and on repeatedly while in use. Very dangerous.”
Electrical System · filed Jul 27, 2026
“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 triangle for the…”
Power Train · filed Jul 14, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
499 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 2021 Volkswagen Tiguan. The 10 most recent:
MIB3 Recovery Solution
V9123042071790_3 · Service Bulletin/Repair Instructions · issued Jul 20, 2026
This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: A software fix is needed to correct the issue: DA 0019 - Hotfix 12-V battery…
VOS-26-42 · Service Bulletin/Repair Instructions · issued Jul 15, 2026
Over-the-Air Software Update Dealer Recovery Process
V9126042082628_2 · Service Bulletin/Repair Instructions · issued Jul 14, 2026
Oil Consumption Measurement and Electronic Oil Consumption Measurement
V1718062017813_24 · Service Bulletin/Repair Instructions · issued Jul 9, 2026
Over-the-Air Software Update Dealer Recovery Process
V9126042082628_1 · Service Bulletin/Repair Instructions · issued Jul 6, 2026
Instruction, how to lubicate engine before initial start.
TT 13-20-01_3 · Service Bulletin/Repair Instructions · issued Jun 18, 2026
Lubricating engine components before reassembly.
TT 10-18-02_2 · Service Bulletin/Repair Instructions · issued Jun 18, 2026
This OTA update addresses a potential issue with special characters being broadcast over HD radio.
Dealer 91UB · Over The Air · issued Jun 15, 2026
Your vehicle is currently eligible for the 91UB software update designed to:
Customer email_91UB · Over The Air · issued Jun 15, 2026
Inquiries
V6919012010479_17 · Service Bulletin/Repair Instructions · issued Jun 11, 2026
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 2021 Volkswagen Tiguan has 5 NHTSA recall campaigns — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 2021 Volkswagen Tiguan?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.