There are 1 owner-reported brakes complaints for the 2022 Toyota Prius Primein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
On June 28, 2022 at around 20:10 PM, while on vacation at a resort in the Laurentian Mountains in Quebec, Canada, I went down to charge the car at the only charging station at the resort. It was being used, so I returned to our cabin in the D building. As I approached the building, I pulled up to clear a car so that I could park beside it. I slowed and before I could put the car in reverse, the car rolled forward a few inches. My foot was already on the brake so I pressed it harder. But the car continued to roll forward. It wouldn’t stop. When it finally came to a stop on the edge of a rock wall, it slowly rolled off the edge and dropped about 20 feet and rolled over coming to rest upright. I have photos and a video of the location and aftermath. The consumer stated she opened up an investigation with Toyota.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026