how to fix the U-joint vibration in my Tesla Outback 5th Generation (2015-2019)

Solution

1. Preparation

• Gather tools and parts.
• Ensure the vehicle is parked on a level surface and securely raised on jack stands.
• Disconnect the battery for safety.

2. Remove Driveshaft

• Sub-steps:
  • Use a socket set to remove the bolts securing the driveshaft to the differential and transmission.
  • Carefully slide the driveshaft out of the transmission and differential, noting the orientation for reinstallation.

3. Inspect and Replace U-Joint

• Sub-steps:
  • Secure the driveshaft in a vice.
  • Remove the retaining clips from the U-joint using pliers.
  • Use a hammer or U-joint press to remove the old U-joint.
  • Clean the U-joint yoke with a wire brush to remove debris.
  • Lubricate and install the new U-joint, ensuring it fits securely.
  • Reinstall retaining clips.

4. Reinstall Driveshaft

• Sub-steps:
  • Align the driveshaft as per the noted orientation.
  • Reattach the driveshaft to the differential and transmission using the bolts.
  • Torque the bolts to the manufacturer’s specifications (refer to service manual for exact torque values).

5. Final Checks

• Sub-steps:
  • Reconnect the battery.
  • Lower the vehicle and check for any leaks or abnormalities.
  • Test drive to ensure vibration has been resolved.