TMC is an independent, primarily volunteer organization that relies on ad revenue to cover its operating costs. Please consider whitelisting TMC on your ad blocker and becoming a Supporting Member. For more info: Support TMC
Start a Discussion

Drive Unit Replacement

Discussion in 'Model S: Driving Dynamics' started by iridium, Oct 24, 2015.

  1. iridium

    iridium Member

    Jul 10, 2012
    Scottsdale, AZ
    Well, after 43k miles, my drive unit gave out. As always, Tesla service was awesome. The pulled the logs from the car, found the issue and swapped out mine for a loaner. The replacement was done the next day.

    One question I had is.. what exactly is part of the drive unit? Is it the motor? Gear assembly? More?
  2. David99

    David99 Active Member

    Jan 31, 2014
    Brea, Orange County
    It's the motor, the inverter and the reduction grears and differential. Actually I'm not sure the differential is part of it.

Share This Page