2020 Tesla Model 3 Complaints

Both front wheel and rear rims cracked under normal driving conditions. This is the third occurrence of rim failure on this vehicle. The most recent incident occurred in Ewing, NJ near Parkside Ave and Hillcrest Ave. There was no significant impact or major pothole at the time of failure. Multiple wheel failures indicate a potential structural durability issue. Cracked rims pose a serious safety risk due to the possibility of sudden tire pressure loss or blowout while driving. The vehicle has been operated under normal road conditions, and this repeated failure should not occur. The damaged wheels are available for inspection upon request.

My wife was cleaning the interior and wiped the center main display of her model 3. While doing that somehow she managed to Turn the heat on set the fan/temp controls to HI and popped the front frunk to open. When she exited and closed all doors, it looks like the heat kept running at max for more than 24 hours in the garage. When I entered the garage it was hot in there and inside temp of the car was at 87f. Not sure if there was a fire hazard due to heaters over heat. Just wanted to bring this to your attention.

The touch-screen only media center has an off-by-one error when using the media player for USB media. This results in unsafe conditions for the driver where the expectation of pressing "S" would navigate to music starting with "S", but instead navigates to music starting with "T". This creates momentary confusion for the driver, and pulls focus from the road. There is no mechanism to scroll through the music using non-touch related functionality. There is no warning to only use the media feature when stopped/parked. The manufacturer has acknowledged the issue, but refuses to provide any diagnostics or solutions without taking a downpayment for service.

My Tesla Model 3 was brought to Tesla Princeton Service Center on February 27, 2025 for a 12V battery replacement. During the service visit, Tesla also replaced the rear glass, citing the rear defroster as the root cause of the battery drain — a repair that was added without prior discussion and increased the total invoice from an original estimate of $180 to a final charge of $1,730. Upon picking up the vehicle, the rear backup camera, blind spot cameras, navigation system, Sentry Mode, and windshield wiper sensor were all non-functional. None of these systems showed any malfunction prior to the service visit. Tesla Princeton’s service advisor denied responsibility without performing diagnostics, and in a subsequent message admitted he could not determine the cause with certainty without diagnostics — which have still not been performed. The vehicle was discharged from a licensed Tesla Service Center in a condition non-compliant with FMVSS 111. I have escalated this matter to Tesla ex...

When adaptive cruise control is enabled (Autopilot, not equipped with Full Self Driving) car will sometimes brake hard as if there is an obstacle ahead, with the words "Curve Assist Active" flashing on the screen. Seems to happen most often on state highways, vs interstate. In one case last night car slowed from 65mph to 30mph, on a straight road, with no object ahead. Thankfully no cars were immediately behind or I would have been rear-ended. Happened 4 times in 500 miles of highway travel.