Tesla Model 3 Owners & Service Manuals

Tesla Model 3: Fluid Coupling (55 Degrees) - Rear Drive Unit (Remove and Replace)

Tesla Model 3 2017-2026 Service Manual / Rear Drive Unit / Rear Drive Unit Assembly / Fluid Coupling (55 Degrees) - Rear Drive Unit (Remove and Replace)

 Fluid Coupling (55 Degrees) - Rear Drive Unit (Remove and Replace)

SPECIAL TOOLS

Kit, Svc Plug, Cooling Hose, Model 3 (1135762-00-A)

Remove

  1. Remove the mid aero shield panel. See Panel - Aero Shield - Mid (Remove and Replace).
  2. Place a coolant drain container underneath the rear drive unit.

  Fluid Coupling (55 Degrees) - Rear Drive Unit (Remove and Replace)

  1. Release the clip that attaches the hose to the 55 degree fluid coupling, and then remove the hose.
  2. Insert a plug in the hose.

  Fluid Coupling (55 Degrees) - Rear Drive Unit (Remove and Replace)

  1. Remove the fastener that attaches the 55 degree fluid coupling to the rear drive unit. Torque 6 Nm
  2. Remove the 55 degree fluid coupling from the rear drive unit.
  3. Insert a plug in the rear drive unit 55 degree fluid coupling opening.

Install

Installation procedure is the reverse of removal, except for the following:

Caution: Replace all patchbolts.

Caution: Perform a push-pull test to verify that the hose is fully seated.

  • Perform an inverter coolant leak test. See Inverter Coolant Leak Test.
  • Refill the coolant. See Powertrain Coolant (Drain and Refill).

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     Using Voice Commands

    Voice commands are designed to understand natural requests. You can use voice commands to: Call a contact. Navigate to a location. Listen to Internet music. Control various aspects of Model 3. To initiate a voice command, tap the microphone button on the touchscreen. When you hear

     Maintenance Schedule

    Service Intervals Your vehicle should generally be serviced on an as-needed basis. However, Tesla recommends the following maintenance items and intervals, as applicable to your vehicle, to ensure continued reliability and efficiency of your Model 3. Brake fluid health check every 2 years

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