2013 Toyota Prius power train problems
14 owner complaints filed with NHTSA name the power train on the 2013 Toyota Prius — 3% of all complaints for this model year.
What owners report
“Entering the highway the car suddenly learched and stopped excelerating, creating an unsafe situation, and went into a slow mode. It limped along. Caused cars issue around having to slow merge and driving only 10-15 miles per hour. The dealer could find no codes and said it could be an air bubble…”
filed Sep 29, 2025
“"Cooling Performance of the Hybrid Battery is Low" warning light turns on every 4-5 months on my 2013 Toyota Prius. Apparently, Toyota issued a bulletin to Toyota Service Departments re: Engine/Hybrid System Section Hybrid/Battery Control System Market USA. This info was never disclosed and is…”
filed Aug 22, 2023
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Power Train problems in other Prius years
| Year | Reports | Share |
|---|---|---|
| 2024 Prius | 1 | 5% |
| 2022 Prius | 1 | 4% |
| 2019 Prius | 2 | 7% |
| 2018 Prius | 2 | 6% |
| 2017 Prius | 4 | 4% |
| 2016 Prius | 14 | 9% |
| 2015 Prius | 13 | 8% |
| 2014 Prius | 6 | 3% |
| 2012 Prius | 21 | 5% |
| 2011 Prius | 18 | 3% |
| 2010 Prius | 79 | 3% |
| 2009 Prius | 22 | 4% |
Other reported problem areas on the 2013 Toyota Prius
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.