2023 Tesla Model 3 Electrical Problems

Which parts fail

• ADAS › Autonomous/self driving
  4
• Propulsion system › Inverter
  1
• Propulsion system › Charging › Port
  1

Components named in complaints (battery, alternator, wiring, ignition, instrument cluster, infotainment).

Mileage when the problem started

• Under 25k
  675%
• 25k–50k
  113%
• 50k–75k
  113%
• 75k–100k
  00%
• 100k–150k
  00%
• 150k+
  00%

Owner reports

Selected complaints filed with NHTSA by 2023 Tesla Model 3 owners, lightly cleaned up (personal details are redacted by NHTSA).

The contact owns a 2023 Tesla Model 3. The contact stated that upon starting the vehicle and shifting to drive(D), the front trunk opened inadvertently, blocking the visibility of the roadway. The contact stated that the failure had recurred several times upon shifting to drive(D), which required the contact to exit the vehicle and manually close the trunk. The vehicle was taken to a Tesla service center and to Tesla Service Sunnyvale(680 E El Camino Real, Sunnyvale, CA 94087), where unknown repairs were performed several times; however, the failure persisted. Additionally, the contact stated that while attempting to reverse out of the garage, the contact was unaware that the garage door was closed, and the vehicle hit the garage door. …

The contact owns a 2023 Tesla Model 3. The contact stated after leaving the dealer for a previous issue with a locked steering wheel, the contact was driving 50 mph on an entrance ramp as he accelerated to merge onto the highway, the steering wheel seized to the right in non-autopilot mode causing the contact to crash into the guardrail on the right side. The contact injured his neck and received medical attention. The emergency respondent was not called, but the contact obtained a police report. The vehicle was towed to the dealer but remains unrepaired, and needed engineers' diagnosis and legal investigation by Tesla. The contact received notification of NHTSA Campaign Number: 23V838000 (Electrical System). The manufacturer was made aware of the failure. The failure mileage was approximately 1,798.

The contact's daughter owned a 2023 Tesla Model 3. The contact stated that while driving during rain at 60 MPH, the contact lost control of the vehicle as the vehicle spun in a circle at hit a highway wall barrier. The barrier wall was damaged as a result of the accident, and the contact was given a bill for $3,222.15. The air bags deployed upon impact. The contact did not seek medical attention but suffered from both back and head pains. A police report was filed. Due to the accident, the vehicle was towed to an independent mechanic, where the vehicle remained in their possession. The contact wrote a letter to the manufacturer about the failure, but had yet to receive a response. The vehicle was deemed a total loss as a result of the accident. The failure mileage was approximately 50,000.

I was reducing my speed as I approached a stoplight, and my vehicle rapidly and aggressively increased in speed. It made a revving sound and lurched forward, causing me to rear-end a truck. There is no possible way that this was human error and it was terrifying. The person who I rear ended mentioned that the impact felt like a double impact, as if I was continuing to accelerate after he was hit. I have requested the data from the accident time period from Tesla. An insurance representative is organizing an inspection. This was the second incident where the vehicle lurched forward on it's own. The first one happened about six months prior when I was at a complete stop. It did not cause an accident but it did frighten me into an audible scream. I did not report it because after some basic information gathering, I decided that it somehow must have been human error. …

The contact owns a 2023 Tesla Model 3. The contact stated that while driving at an undisclosed speed, an alert chimed for several seconds before the infotainment screen went blank. The contact stated that the vehicle lost motive power, the A/C became inoperable, the windows failed to roll down, and the doors failed to open as needed. The contact attempted to reboot the vehicle, but the vehicle failed to respond immediately. The contact was very concerned about her and her grandson's safety while the vehicle was inoperable. The contact and her grandson were unable to exit the vehicle immediately in hot weather. Moments later, the vehicle inadvertently rebooted, and the contact was able to drive to the residence, where she and her grandson exited through the front driver's door. Upon checking the Tesla app, four error codes were displayed: VCFRONT_a592, VCFRONT_a191, DI_a174, and DI_a183. …

While crossing the rump and side walk to garage the car, as usual slowly proceed to enter the Garage but immediately the car went into extremely fast speed by itself and hit the side of the Garage, damaged the Garage wall, The garage opener, the cabinet, then hit the water softener and our other car in the front. It also smashed the bike against the wall , damaged the side wall cause a bulge to outside of the structure. The garage frame and right side of the Garage door fell on top of the car almost killed our daughter who was at the front passenger seat. The car brake did not stop the car, the alarm did not go off, the air bags did no inflate.

The contact owns a 2023 Tesla Model 3. The contact stated while driving at various speeds with the Adaptive Cruise Control or ADAS Self Driving feature activated, the vehicle would independently decelerate without warning. During the failure, there were no other vehicles or objects nearby. The Service Center was notified of the failure through the Tesla App. The contact was informed that since a time stamp could not be provided for each failure, the Technician could not determine the cause of the failure. The manufacturer was not yet made aware of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 28,000.

The contact owns a 2023 Tesla Model 3. The contact stated that while driving at an undisclosed speed with the cruise control activated, the vehicle experienced phantom braking. The contact stated that there were no objects or other vehicles nearby when the failure occurred. The vehicle seemed to return to normal functionality, but the failure recurred a second time. No warning lights were illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 7,200.

The contact owns a 2023 Tesla Model 3. The contact stated that while driving with the Autonomous Self Driving feature activated in rainy weather, the vehicle suddenly turned towards the left onto railroad tracks. The contact regained control of the vehicle and was able to drive off the railroad tracks. The tires and rims were damaged due to the failure. The vehicle was taken for repairs, and the tires and rims were replaced, and an alignment was scheduled to be performed. The manufacturer was informed of the failure, and a case was opened. The failure mileage was approximately 14,469.

The contact owns a 2023 Tesla Model 3. The contact stated that while at a red light with the autonomous self-driving feature activated, the vehicle in front made a right turn while the light was still red, and the vehicle inadvertently accelerated. The contact depressed the brake pedal to stop the vehicle. The failure occurred without warning. Neither the Service Center nor the manufacturer was notified of the failure. The vehicle was not diagnosed nor repaired. The failure mileage was 3,400.

Related recalls

NHTSA investigations

Electrical complaints in other Model 3 years