2012 Toyota Tacoma power train problems
35 owner complaints filed with NHTSA name the power train on the 2012 Toyota Tacoma — 12% of all complaints for this model year.
What owners report
“The contact owns a 2012 Toyota Tacoma. The contact stated that the undercarriage of the vehicle was significantly rusted. The TPMS warning light was illuminated. The vehicle was taken to the local dealer, where it was repaired under the warranty; however, the failure recurred. The dealer informed…”
filed Jul 30, 2025
“My truck started having a vibration when driving around 45-55 mph. This problem first became noticeable when it had about 115,000 miles on it. Over time the speed that the vibration became noticeable at gradually increased. By 125,000 miles on the truck, it was vibrating hard between 60 and 70 mph…”
filed Dec 28, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Power Train problems in other Tacoma years
| Year | Reports | Share |
|---|---|---|
| 2025 Tacoma | 19 | 24% |
| 2024 Tacoma | 52 | 37% |
| 2023 Tacoma | 6 | 12% |
| 2022 Tacoma | 10 | 18% |
| 2021 Tacoma | 13 | 17% |
| 2020 Tacoma | 15 | 17% |
| 2019 Tacoma | 40 | 19% |
| 2018 Tacoma | 29 | 14% |
| 2017 Tacoma | 67 | 28% |
| 2016 Tacoma | 136 | 42% |
| 2015 Tacoma | 9 | 9% |
| 2014 Tacoma | 13 | 14% |
Other reported problem areas on the 2012 Toyota Tacoma
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.