17/10/2023 18:56:36

Seal - Inverter - Gearbox (3DU) (Remove and Replace)

Correction code 3920010022 FRT 3.42 NOTE: Unless otherwise explicitly stated in the procedure, the above correction code and FRT reflect all of the work required to perform this procedure, including the linked procedures. Do not stack correction codes unless explicitly told to do so. NOTE: See Flat Rate Times to learn more about FRTs and how they are created. To provide feedback on FRT values, email LaborTimeFeedback@tesla.com. NOTE: See Personal Protection to make sure wearing proper PPE when performing the below procedure.

  • 1056154-00-A Anti Static Mat /w Wrist Grounding Cord and Wrist Strap

Remove

  1. Remove the front drive unit inverter. See Inverter - Front Drive Unit (3DU) (Remove and Replace).
  2. Carefully place the inverter on an ESD safe mat (1056154-00-A), and then remove the front drive unit inverter gasket from the inverter.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Do not place the inverter facing downwards on the circuit board as it is fragile.

Install

  1. Use IPA wipes to clean the mating surfaces of the phase lugs and the inverter, and wait for 1 minute to allow the surfaces to dry.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure no debris is left on the mating surfaces.
  2. Install a new front drive unit inverter gasket onto the inverter.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure that the 3-phase cables and the guides are aligned during the installation.
  3. Install the front drive unit inverter. See Inverter - Front Drive Unit (3DU) (Remove and Replace).