There are 1 owner-reported brakes complaints for the 2020 Toyota Prius Primein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2020 Toyota Prius Prime. The contact stated while driving at approximately 40 MPH, the brake pedal was depressed while making a left turn onto another road, but the vehicle failed to slow down. The contact stated that the brake pedal was vibrating, and the vehicle felt like it was skidding on ice. The contact stated the vehicle maintained the position in lane but was not slowing down as intended. The contact stated no warning light was illuminated. The contact had not taken the vehicle to a local dealer or independent mechanic. The vehicle was not diagnosed or repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 67,000.
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