2025 Toyota Tundra: engine failure

Filed Jun 18, 2026 · Acceleration, Brakes · MO

Toyota Tundra 2025 Limited stalled at highway speeds. The vehicle flashed "Parking Brake Support" message, but dealer says it has to do with an engine failure. Vehicle came to a grinding stop and would only advance in short spurts before dying on the side of the road. I was in the left lane of a major highway during rush hour. Luckily, traffic was behind me, and I was able to limp to the shoulder before traffic arrived. I noticed nothing prior. A loose gas cap may have prompted the system to send failure message. I haven't heard yet why it stalled. But my safety was definitely put at risk, and I was lucky to not be rearended

Filed May 11, 2026 · Engine · CT

My truck engine seized at highway speeds on 4/29/2026. Machining debris seized to the engine’s bearings causing oil to dump from the engine and the engine to completely seize. This is the same issue that NHSTA forced Toyota to issue a recall on 2022-2024 Toyota Tundras.

Filed Mar 11, 2026 · Transmission · TX

I own a 2025 Toyota Tundra 1794 with the 3.4L twin-turbo engine. The engine failed at approximately 53,000 miles while I was driving on the freeway in Houston, Texas. I was traveling at highway speed when the engine suddenly lost power and the truck became unsafe to continue driving. I had to pull over to the shoulder of the freeway with traffic moving at high speed. My [XXX] daughter was in the vehicle with me at the time. The sudden loss of engine power at highway speed created a serious safety hazard because it left the vehicle disabled in active freeway traffic. The vehicle had been properly maintained with regular oil changes and normal driving conditions. After the failure the truck had to be towed to the Toyota dealership, which I had to pay for out of pocket. The dealership performed an engine teardown that took about one week. They informed me that the engine block and most internal components that come into contact with oil will need to be replaced. The dealership told me the failure is not currently related to the existing Toyota Tundra engine recall. The truck is currently at the dealership and they estimate approximately 30 days to complete the repair. The dealer also informed me they have multiple Toyota Tundra trucks waiting for engine repairs and that no truck loaner vehicles were available. My understanding is that a Toyota case number has been opened for this failure and that the diagnostic details are recorded in that report. I am concerned that sudden engine failures at highway speed represent a serious safety risk INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jan 21, 2026 · Engine · WA

Complete engine failure on 2025 Tundra. Left me stranded on the side of the highway.

Filed Sep 17, 2025 · Driver assistance, Steering · CA · crash · 1 injury

On August 31, 2025, my 2025 Toyota Tundra experienced a sudden steering failure while I was driving, which caused an accident with a parked vehicle. The steering wheel completely seized up and I was unable to control the vehicle. This was a serious safety hazard that put my life and the lives of others on the road at risk. The vehicle showed warning messages and error codes related to the steering system immediately before and after the crash. The problem was unexpected and there was no prior damage to the vehicle that would explain this. The vehicle is currently at a Toyota dealership, where the dealer has confirmed that the inspection has been submitted to Toyota corporate for review. My insurance company has also inspected the vehicle. At this time, Toyota has not provided me with a resolution. This appears to be a manufacturer defect in the steering system. The vehicle is available for inspection upon request.

Filed Nov 26, 2024 · Engine, Fuel system · AZ

I was driving about 50 MPH and suddenly my check engine light came on and the truck died and would not start. I was told that the engine failed and will need to be replaced.