2025-03-12

Cover- Phase Out - 4DU (Remove and Replace)

Correction code 4020010102 FRT 0.60 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.

Torque Specifications

Table 1. Torque Specifications:Cover- Phase Out - 4DU (Remove and Replace)
Description Torque Value Recommended Tools Reuse/Replace Notes
Bolts (X2) securing rear drive unit phase out cover
14 Nm (10.3 lbs-ft)
  • Cordless Ratchet/Impact Driver
  • External Torx Plus EP10
 Reuse

Remove

  1. Disconnect rear drive unit HV cable from HV battery and move it aside. See High Voltage Harness Rear Drive Unit (Remove and Replace).
  2. Remove label from phase cover.
    Informational PurposesAn informational icon, calling your attention
    Note
    Discard label after removal.
  3. Remove bolts securing rear drive unit phase out cover.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Cordless Ratchet/Impact Driver
    • External Torx Plus EP10
  4. Remove phase out cover from rear drive unit.
    Informational PurposesAn informational icon, calling your attention
    Note
    Use a plastic trim tool to aid in removal, if phase out cover or O-rings are damaged then replace with a new unit.

Install

  1. Install phase out cover onto rear drive unit.
    Informational PurposesAn informational icon, calling your attention
    Note
    If phase out cover or O-rings are damaged then replace with a new unit, lightly lubricate cover as needed.
  2. Install bolts securing rear drive unit phase out cover.
    14 Nm (10.3 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Cordless Ratchet/Impact Driver
    • External Torx Plus EP10
  3. Install new 3 phase access label.
  4. Install and connect rear drive unit HV cable to HV battery. See High Voltage Harness Rear Drive Unit (Remove and Replace).