There are 2 owner-reported driver assist & adas complaints for the 2023 Lexus NXin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2023 Lexus NX350. The contact stated that while driving at an undisclosed speed with the Adaptive Cruise Control feature activated, the vehicle came to an abrupt stop while driving by a road with vehicles parked next to the curb. The contact stated that there were no vehicles in front of the vehicle. The contact stated that the Forward Collision Avoidance message was illuminated when the vehicle came to a complete stop. The vehicle was taken to a local dealer. The vehicle was not diagnosed nor repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 8,000.
The blind spot never works its been in dealership for 3 times, every time they say issue was fixed but it comes back, Regular issue, keeps happening sometimes the blindspot monitor keeps turned on even if there was no car behind me, which make me difficult to switch lanes, sometimes it pushes me back to lane even if there was no car, almost ended up into car. Very serious technical glitch Almost missed a major accident on freeway
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