Two problems related to adas have been reported for the 2026 Tesla Model Y. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2026 Tesla Model Y based on all problems reported for the 2026 Model Y.
This is the opposite of a complaint. Somebody may have already submitted a blurb about their Tesla y traveling on a highway with the speed limit of 60 giving an extra foot of room to a motorcyclist that was passing their vehicle. This happened to me today for the first time while I was in full self driving mode . My car was aware of the motorcyclist wanting to pass me and the car in the next lane. ? sensing this it moved over about a foot in my lane to allow the motorcycle passage ? more room. A few minutes later, it did it again for a different motorcyclist. It did this all while in full self driving mode. Kudos ?to this safety technology. ?.
I am submitting this complaint to report a safety concern involving Tesla’s full self-driving (fsd) system. On [xxx], while my vehicle was operating under fsd in las vegas nv, the vehicle was positioned in a clearly marked left-turn-only lane. The roadway had visible pavement arrows indicating a required left turn. Despite these clear lane-direction markings, the fsd system proceeded straight instead of turning left. The maneuver occurred abruptly. I did not receive a clear or timely takeover warning prior to the deviation. The transition from a left-turn lane into a straight path happened quickly, leaving extremely limited reaction time (estimated less than one second). As a result of the system’s unexpected behavior, a collision occurred with another vehicle traveling straight. At the time of the incident: weather conditions were clear. Road markings were visible. There were no obstructions blocking lane markings. I was attentive and looking at the road. The police report assigned fault to me as the driver; however, the vehicle was actively operating under Tesla’s fsd system when it disregarded the clearly marked left-turn-only lane. I am concerned that this behavior represents a potential safety defect involving: lane interpretation errors failure to follow traffic control markings insufficient takeover warning timing if this issue is systemic, it may pose a broader safety risk to other road users. I respectfully request that NHTSA review this matter as a potential safety defect related to Tesla’s full self-driving system. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).