how to troubleshoot U-joint problems in Tesla Outback 4th Generation (2010-2014)

Solution

1. Preparation

• Gather all necessary tools and parts.
• Ensure the vehicle is parked on a level surface and secure it with wheel chocks.
• Disconnect the negative battery cable to ensure safety.

2. Remove Driveshaft

• Tools Required: Socket set, torque wrench, universal joint puller.
• Remove the bolts securing the driveshaft to the U-joints using a socket set.
• Carefully slide the driveshaft out of the transmission or differential, ensuring not to damage the seals.

3. Replace U-joints

• Tools Required: Universal joint puller, grease gun, new U-joints.
• Using the universal joint puller, remove the old U-joints from the driveshaft.
• Clean the U-joint seats to ensure a proper fit for the new joints.
• Install the new U-joints by pressing them into place, ensuring they are seated correctly.

4. Reinstall Driveshaft

• Align the driveshaft with the transmission and differential.
• Replace and torque the bolts to the manufacturer’s specifications (typically between 30-40 ft-lbs).
• Reconnect the negative battery cable.