why does my Tesla Model 3 Highland (2024-present) have a loud noise coming from the rear?

Solution

1. Preparation

• Ensure the vehicle is parked on a flat surface and engage the parking brake.
• Gather tools and parts needed for inspection and repair.

2. Inspect and Replace Tires (if necessary)

• Sub-steps:
  1. Remove the rear wheels using a socket set.
  2. Inspect the tread depth and sidewalls for damage.
  3. If tires are worn or damaged, replace them with OEM-spec tires.
  4. Reinstall rear wheels and torque to manufacturer specifications (typically around 100-120 ft-lbs).

3. Inspect and Replace Suspension Components (if necessary)

• Sub-steps:
  1. Remove the rear shock absorbers using a wrench and socket set.
  2. Inspect for leaks or damage.
  3. If replacement is necessary, install new shock absorbers and torque bolts to the specified settings.
  4. Reinstall any components removed during the process.

4. Check and Replace Wheel Bearings (if necessary)

• Sub-steps:
  1. Raise the rear of the vehicle using a jack and secure with jack stands.
  2. Remove the rear wheel and inspect the wheel bearing for play.
  3. If faulty, remove the hub assembly and replace the wheel bearings.
  4. Reassemble and torque components to specified values.