Lane Departure Related Problems of the 2023 Tesla Model Y

Table 1 shows four common lane departure related problems of the 2023 Tesla Model Y. The number one most common problem is related to the assist (43 problems). The second most common problem is related to the blind spot detection (22 problems).

Table 1. Lane Departure related problems of Tesla Model Y


Recently reported Lane Departure problems of the 2023 Tesla Model Y

The Assist problem

My Tesla has repeatedly exhibited dangerous behavior while full self-driving (fsd) is engaged. On multiple occasions, the vehicle has stopped for a red light and then proceeded through the intersection while the traffic signal was still red.   Read details...

The Blind Spot Detection problem

While traveling on the freeway with full self-driving (supervised) engaged, my vehicle attempted to initiate an automatic lane change to the left. At that exact moment, another vehicle was already traveling parallel to me, fully established in the adjacent left lane.   Read details...

The Warning problem

-as a regular driver in the DC area, I have repeatedly experienced the lane departure avoidance system disabling itself mid-drive. This is particularly troubling in city driving conditions marked by unpredictable traffic, unclear lane markings, and frequent distractions—scenarios where these   Read details...


Lane Departure related problems in other Tesla Model Y model year vehicles:



Model Y Service Bulletins
Model Y Defect Investigations