There are 1 stored owner reports matching the speed control & cruise leading-label group for the 2015 Toyota Prius in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 1 of 1 matching reports.
Open the full vehicle complaint log (all categories)TL* THE CONTACT OWNS A 2015 TOYOTA PRIUS. WHILE DRIVING APPROXIMATELY 5 TO 10 MPH AND APPROACHING THE DRIVEWAY, THE BRAKES FAILED. THE VEHICLE ACCELERATED AND CRASHED INTO A GATE. THE BRAKE PEDAL WAS RE-APPLIED AND THE VEHICLE STOPPED. THE CONTACT STATED THAT THE VEHICLE TRAVELED 20 FEET BEFORE IT STOPPED. A POLICE REPORT WAS NOT FILED AND THERE WERE NO INJURIES. THE AIR BAG FAILED TO DEPLOY. THE VEHICLE WAS TOWED TO THE DEALER FOR DIAGNOSTIC TESTING AND REPAIR. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 17,000.
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 29, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.