Lane Departure Related Problems of the 2022 Tesla Model Y

Table 1 shows five common lane departure related problems of the 2022 Tesla Model Y. The number one most common problem is related to the assist (50 problems). The second most common problem is related to the warning (ten problems).

Table 1. Lane Departure related problems of Tesla Model Y


Recently reported Lane Departure problems of the 2022 Tesla Model Y

The Assist problem

On 8/22/2026, my 2022 Tesla Model Y long range with approximately 81,000 miles developed an electronic power assisted steering (epas) fault immediately after I felt a brief jerk while reversing. The vehicle displayed “steering assist reduced / steering may require increased effort.   Read details...

The Warning problem

The autopilot/fsd computer (driver-assistance ecu) on my 2021 Model Y (hw3) began failing intermittently on August 2, 2026, days after installing a software update -fsd v14 "lite" branch. The component is in the vehicle and available for inspection.   Read details...

The Blind Spot Detection problem

The issue I encountered was with Tesla's Smart summon feature. While using the feature, the car crossed the parking line and crashed directly into a car parked beside it. Happening so quickly I could not react in time.   Read details...


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



Model Y Service Bulletins
Model Y Defect Investigations