There are 1 stored owner reports matching the driver assist & adas leading-label group for the 2017 Toyota Highlander 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 2017 TOYOTA HIGHLANDER. WHILE DRIVING APPROXIMATELY 60 MPH, THE BLIND SPOT DETECTOR MALFUNCTIONED. THE CONTACT STATED THAT THE BLIND SPOT DETECTION SYSTEM FAILED TO REGISTER A SEMI-TRUCK AS SHE ENTERED INTO THE LEFT LANE PREMATURELY. BUD CLARY TOYOTA OF YAKIMA IN UNION GAP, WASHINGTON WAS MADE AWARE OF THE FAILURE, BUT THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED THE CONTACT WITH CASE NUMBER: 171-221-11129. THE FAILURE MILEAGE WAS 2,000. *TT UPDATED 10/5/18*JB
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.