One problem related to software/programming has been reported for the 2021 Tesla Model Y. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2021 Tesla Model Y based on all problems reported for the 2021 Model Y.
The contact owns a 2021tesla Model Y. The contact stated while driving 80 mph on the highway the autopilot would kick in and take the vehicle from 80mph down to 50mph in a matter of a couple of seconds. It happens several more times while driving. The contact took the vehicle to a dealer to be diagnosed but the dealer said there was nothing wrong and the vehicle was not repaired. There were no warning lights illuminated. The manufacturer was notified of the failure. The failure mileage was 8480.
| Service Brakes problems | |
| Brake Disc Caliper problems | |
| Software/programming problems |