Table 1 shows four common lane departure related problems of the 2021 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 warning (19 problems).
| Problem Category | Number of Problems |
|---|---|
| Assist problems | |
| Warning problems | |
| Blind Spot Detection problems | |
| Lane Keep Steering Assist problems |
On October 1, 2026 at approximately 7:55 pm, I was driving my 2021 Tesla Model Y with autopilot/driver-assistance engaged. The vehicle struck a fixed support pole of the canopy at my driveway. The pole was stationary, but the vehicle did not avoid it. Read details...
Error ui_a020 "steering assist reduced" appears without any noticeable steering changes at the moment, but with a warning that steering may become increasingly harder and harder. There were recent recalls on other models of Tesla. Read details...
While driving my Tesla on fsd mode, my Tesla had critical error and warn me to take over. My navigation and gps froze. I did several reboot and power cycle and nothing worked. I reach out to Tesla and they stated that I will need a new computer hardware replacement. Read details...