2025 Toyota Tundra power train problems
34 owner complaints filed with NHTSA name the power train on the 2025 Toyota Tundra — 27% of all complaints for this model year.
What owners report
“I have experienced a severe hesitation or delay in acceleration when accelerating from a stop or near-stop condition. While the issue has only occurred a few times over the past several months, on multiple occasions it happened while merging into traffic and nearly resulted in an accident. Toyota…”
filed Jun 10, 2026
“Problem - throttle lag/hesitation/lurch. Truck won't go when throttle is pressed for a couple seconds cold or hot. Mentioned the problem on my 5000 mile service. Service tech said he could not reproduce the problem but happens with my drives 95% of the time. No warning lights have appeared.”
filed Jun 5, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Some customers of 2022 – 2026 model year Tundra vehicles equipped with specifically non-hybridV35A-FTS engines may experience one or more of the following drivability related concerns: • Hesitation from a rolling stop…
T-SB-0032-26 · Service Bulletin/Repair Instructions · issued May 6, 2026
Power Train problems in other Tundra years
| Year | Reports | Share |
|---|---|---|
| 2026 Tundra | 4 | 18% |
| 2024 Tundra | 80 | 26% |
| 2023 Tundra | 80 | 21% |
| 2022 Tundra | 103 | 25% |
| 2021 Tundra | 1 | 4% |
| 2020 Tundra | 2 | 4% |
| 2019 Tundra | 1 | 1% |
| 2018 Tundra | 2 | 2% |
| 2017 Tundra | 6 | 8% |
| 2016 Tundra | 5 | 4% |
| 2015 Tundra | 1 | 2% |
| 2014 Tundra | 5 | 5% |
Other reported problem areas on the 2025 Toyota Tundra
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.