Was initially stopped at a red light heading northbound while in the right turn lane. The cross street had two lanes of traffic heading in each direction separated by a median divider to the west and a left turn lane to the east. After cross traffic cleared from the nearest eastbound lane, but cars continuing to travel in the far eastbound lane, I began a ‘right turn on red’ into the nearest eastbound lane. Somewhere near, but short of completing the entire 90° turn, the AEB system violently slammed on the brakes causing strong vibrations like I had hit or been hit by another car. My estimated speed at the time was approx. 15 mph. Not positive, but I believe the collision alert beeped and red dot HUD activated at the same time indicating an impending collision. Believing I had been hit, I think I applied the brake pedal to ensure the vehicle completely stopped rolling. After visually checking my surroundings, I saw no other vehicles, pedestrians, or objects anywhere near or around my vehicle. Concerned I had possibly run over something instead, I slowly proceeded forward to visually check the road surface to see if anything was in the road behind. The vehicle operated normally, I saw no debris, and pulled over to the side of the road to visually check for damage. Seeing none, I continued my travel without further incident. The vehicle has not been inspected or has the problem been reproduced, but it is available upon request. This is the first occurrence of phantom breaking since owning the vehicle for the past 10 months and there have been no prior symptoms or related problems. In this case the lane I entered was free of traffic. If instead I had pulled into a gap in traffic that would otherwise have been sufficient to safely merge into, my sudden and unexpected stop could have easily caused oncoming traffic to hit me from behind.
No injuries · No fire · No crash
After completing a turn, the car's steering wheel does not fully return to center. It remains at 30 degrees under 10mph, 10-15 degrees at 20mph. Dealer has claimed it is behaving as intended.
No injuries · No fire · No crash
I was taking a left turn from [XXX] onto [XXX] in the outer (right) lane. As I was exiting the turn, the AEB went off suddenly without warning -- the car came to a sudden and complete stop. There were no cars or obstacles in the road ahead of us in either lane and so it is unclear what would cause the braking event. Due to the sudden stop, a man driving a moped was not able to stop in time--he was able to swerve to avoid a head on collision, but he collided with our rear passenger bumper. While, fortunately, there were no injuries, both vehicles sustained minor damage. This is the second incident of "phantom braking" I have experienced with this car. The first incident was within the first year of owning it driving on a 35 MPH road when it mistakenly thought a car was veering into our lane (oncoming traffic) -- in this case the phantom braking was brief and did not bring the vehicle to a stop. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
When driving and turning, the steering wheel does not come back to center and the car keeps turning after releasing the steering wheel causing the car to veer off the road if not turned back manually. This is very unexpected and an unsuspecting driver might not realize this until too late. I am in the process of contacting the dealer I bought the car from. But, searching the internet it seems to be a know problem.
No injuries · No fire · No crash
Steering gear box failure diagnosis from dealer
No injuries · No fire · No crash