Lane Departure Related Problems of the 2024 Tesla Model 3

Table 1 shows four common lane departure related problems of the 2024 Tesla Model 3. The number one most common problem is related to the assist (seven problems). The second most common problem is related to the warning (three problems).

Table 1. Lane Departure related problems of Tesla Model 3


Recently reported Lane Departure problems of the 2024 Tesla Model 3

The Assist problem

I purchased a 2024 Tesla Model 3 a little over a year ago. Recently, and after an update, myself, and other drivers in my life, noticed the self-driving feature was malfunctioning - to the point I used the audio reporting feature to report this problem twice to Tesla.   Read details...

The Warning problem

Tesla has told me the ap4 computer has failed in my car which has resulted in them having to replace it. This issue impacts: emergency braking, blind spot detection, lane keep/centering, assisting with parking, automatic high beams and wipers, cruise control/ adaptive cruise control, vehicles built   Read details...

The Lane Departure problem

See attached document for complaint.   Read details...


Lane Departure related problems in other Tesla Model 3 model year vehicles:



Model 3 Service Bulletins
Model 3 Defect Investigations