Electrical System Related Problems of the 2015 Tesla Model S

Table 1 shows twelve common electrical system related problems of the 2015 Tesla Model S. The number one most common problem is related to the electrical system (222 problems). The second most common problem is related to the software (20 problems).


Recently reported Electrical System problems of the 2015 Tesla Model S

The Electrical System problem

Following a coolant rapid mate replacement performed by an authorized Tesla service center, the vehicle experienced a complete shutdown on a public road the same evening it was returned. The high-voltage cooling system was not properly purged of air following the service.   Read details...

The Software problem

I have the media control unit (mcu 1) and it pretty routinely shuts down while driving which causes a loss of major component functionality. I saw that NHTSA is asking Tesla for a recall to replace and I think it's really important that Tesla do recall these vehicles because the software updates   Read details...

The Computer Failure problem

Mcu computer failed, black center touch screen, no access to any vehicle controls, from air conditioning, radio, sun roof, back up camera, suspension, navigation, etc, this is a known issue for Tesla mcu version 1 that Tesla has refused to correct, from reading other blogs, this is something Tesla   Read details...


Electrical System related problems in other Tesla Model S model year vehicles:



Model S Service Bulletins
Model S Defect Investigations