NHTSA Complaint #11706079 — 2024 TESLA MODEL Y

The right rear taillight and turn signal on my Tesla Model Y became dim and intermittently flicker, and the turn signal does not function properly. This issue began immediately after a Tesla software update. The malfunction significantly reduces rear visibility and signaling to other drivers, especially at night, creating a safety risk. I contacted Tesla Service and provided photos/videos. Tesla have scheduled a repair which is 1 week later but declined to confirm whether the vehicle is safe or legal to drive with this lighting malfunction. Tesla also declined to provide a loaner vehicle or alternate transportation and advised me to use my own judgment. Rear lighting and turn signals are safety-critical components required by law. Operating the vehicle in this condition poses a risk of rear-end collision or failure to signal lane changes or turns. I am filing this complaint due to safety concerns and Tesla’s inability to provide written guidance confirming safe operation until repair.