There are 1 owner-reported driver assist & adas complaints for the 2018 Volvo XC90in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
CAR SUDDENLY ACTIVATED THE BRAKES, BRINGING IT TO A FULL STOP FROM 35MPH. IT WAS ON A CITY STREET. THERE WAS A 3-WHEELED MOTORCYCLE APPROACHING IN THE ONCOMING LANE, BUT IT WAS CENTERED IN ITS LANE, WITH NO RISK OF COLLISION. WE WERE APPROACHING AN UNCONTROLLED INTERSECTION (NO SIGNAL, NO SIGNS) WHEN IT OCCURRED. THE CAR STOPPED SO SUDDENLY THAT THE SHOULDER HARNESSES CAUSED SOME DISCOMFORT. HAD ANYONE BEEN FOLLOWING AT A CLOSE DISTANCE, A REAR-END COLLISION WOULD HAVE BEEN LIKELY.
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