2020 Toyota Tundra problems and complaints
Owners have filed 46 complaints with NHTSA about the 2020 Toyota Tundra. The most-reported areas: Unknown Or Other (9), Engine (6), Fuel/Propulsion System (6).
Key takeaways
- 46 owner complaints on file with NHTSA.
- 4 involve a crash, 1 a fire, 3 reported injuries.
- Complaints are unverified owner reports; recalls are confirmed defects.
| Component | Complaints | Share |
|---|---|---|
| Unknown Or Other | 9 | 20% |
| Engine | 6 | 13% |
| Fuel/Propulsion System | 6 | 13% |
| Electrical System | 4 | 9% |
| Forward Collision Avoidance | 4 | 9% |
| Steering | 4 | 9% |
| Service Brakes | 4 | 9% |
| Power Train | 3 | 7% |
| Structure | 3 | 7% |
| Exterior Lighting | 3 | 7% |
| Seats | 2 | 4% |
| Air Bags | 2 | 4% |
One complaint can name several components, so shares add up to more than 100%.
| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| 2020 Toyota TUNDRA PU/CC 2WD | 4/5 | 4/5 | 5/5 | 3/5 |
| 2020 Toyota TUNDRA PU/EC 2WD | 4/5 | 4/5 | 5/5 | 3/5 |
| 2020 Toyota TUNDRA PU/CC 4WD | 4/5 | 4/5 | 5/5 | 4/5 |
| 2020 Toyota TUNDRA PU/EC 4WD | 4/5 | 4/5 | 5/5 | 4/5 |
Latest complaints, as filed
Owner-written and unverified by NHTSA.
Power Train,electrical System,engine - filed 2026-09-22
When driving on the freeway at 70mph speeds during rush hour, I lost all power to the vehicle causing me to have to immediately pull to the side of the freeway with minimal control of the vehicle. I had to come to a complete stop on the freeway putting myself and others at high risk for a high speed crash. There were n...
Forward Collision Avoidance - filed 2026-07-02
Between the hours of 11:00 a.m. and 1:00 p.m. while heading west with cruise control on and I passed a truck that was fully in the left turn lane my vehicle has done a collision avoidance complete stop three time in the same day. I wasn’t tailgating and I was doing the speed limit of 55 mph. The road was very straight....
Steering - filed 2026-05-01
Steering is intermittently difficult, almost as if no power steering. Steering wheel does not return to center after a turn. There were no warning lamps or messages displayed on the vehicle. This is a safety issue in that it could an accident by not responding properly to driver input. Took vehicle to Toyota dealer wh...
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More for the 2020 Toyota Tundra
Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.