2013 TESLA MODEL S Complaints

November 20, 2025 To the National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation Subject: Safety Defect Complaint – Tesla Model S I am submitting this complaint regarding a serious and dangerous safety defect involving my Tesla Model S. Safety Defect Summary:    •   After the high-voltage battery failed, the vehicle would not enter Neutral.    •   I had to use Tow Mode in the middle of a street on a hill to avoid blocking traffic.    •   Once in Tow Mode, the car could not enter Park and the emergency/parking brake would not engage.    •   The car became completely free-rolling, posing danger to myself, other drivers, and pedestrians.    •   When Tesla returned the car to my home, their technicians also could not get the vehicle into Park or activate any emergency braking system.    •   The car is currently stuck in Tow Mode in my driveway with physical objects placed behind the wheels to prevent it from rolling. Why This Is a Safety Hazard: A vehicle that cannot shift into Park, cannot use its emergency brake, and remains free-moving after a failure represents a serious safety defect. This occurred without warning and left the vehicle unsafe to operate or even store. Request: I respectfully request that NHTSA investigate this as a potential safety defect affecting the Tesla Model S when the high-voltage battery fails. A car should never lose all ability to secure itself.

The instrument panel went blank permanently posing a safety hazard due to loss of vehicle function status indicators such as speed, direction, gauges, warnings, and signaling.

2013 Model S VIN [XXX] : 'Voltage sense open detected' poses shutdown risk on May 2021 replacement battery. Tesla claims 4-year warranty vs. standard 8-year; local service redirects without resolution. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Premature HV Battery BMS Failure After Tesla Replacement – Safety Risk of Fire and Sudden Power Loss

- Vehicle accelerated while I was pressing the brake on my 2013 Model S Tesla Car - My vehicle rammed into another vehicle waiting at the traffic light resulting in damage to both the cars as well trauma for the female driver in the other car - I see exact complaints have been filed by many others - Tesla has rejected these complaints and blamed it on the driver - There were no warning indications

Front impact bumper separated from mount on one side due to rust. Noticed a noise from front of car when going over small bumps in the road. If we had been in an accident, the impact bumper would not have provided adequate protection for the passengers or vehicle components near the drivers front where the mount had separated from the bar. No other inspections have occurred. Pictures and info can also be found here: [XXX] Issue found during replacement of upper control arms. (image has an upper control arm that was removed from the same car at the same time with little/no rust) INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Complete engine failure. Car became disabled and unable to move. Upon investigation, this was drive unit failure due to coolant leaking past the seal. A common issue of Tesla Model S and X with the large drive unit. I believe that this is a design flaw and should be a class action type situation. Can you help?

Driver's side rear control arm failure. The outside knuckle of the control arm cracked and is missing a portion. Tesla agrees this is SB-19-31-001 and will not repair without payment, due to the age of the vehicle. Vehicle has been serviced by Tesla multiple times without comment that this should be replaced.

The contact owns a 2013 Tesla Model S. The contact stated that while driving 30 MPH and depressing the accelerator pedal, the vehicle failed to respond as needed. The contact stated that the message "Take to Service" was displayed. The local dealer was contacted, and the vehicle was towed to the dealer by Tesla Insurance to be diagnosed. The contact was informed that the drive unit was rusted and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure via email and a letter. The approximate failure mileage was 150,000.

When driving my vehicle the rear axle snapped causing the vehicle to fishtail. When checked by insurance company for repairs they found the Air suspension and rear axle snapped. It took out the air ride suspension, and bent 2 rims. It caused damage to the front fender as well as both interior wheel wells on the driver's side. Due to the suspension issue it caused a rock to come up and cracked windshield. The issue caused my vehicle to leave the road as I could not control the vehicle.