my BMW X3 G01 (2018-2024) makes a clunking noise when turning what could it be

Solution

1. Preparation

• Gather necessary tools and parts for the repair.
• Ensure the vehicle is parked on a level surface and engage the parking brake.
• Disconnect the battery to prevent electrical issues during repair.

2. Inspect and Replace Suspension Components

• Sub-steps:
  1. Raise the front of the vehicle using a jack and secure it with jack stands.
  2. Remove the front wheels using a socket set.
  3. Inspect control arms, bushings, and strut assemblies for any visible damage or play.
  4. If any components are damaged, replace them with OEM parts.
  5. Torque all bolts to the manufacturer specifications.

3. Check CV Joints and Axles

• Sub-steps:
  1. Inspect the CV joints for cracks or torn boots.
  2. If any issues are found, remove the affected axle by unbolting it from the hub and transmission.
  3. Replace with a new or refurbished axle as needed.
  4. Reinstall the axle and ensure all bolts are torqued correctly.

4. Inspect and Adjust Steering System

• Sub-steps:
  1. Examine tie rods and the steering rack for any signs of damage or looseness.
  2. If tie rods are worn, replace them.
  3. Check the steering rack mounting bolts and ensure they are tight.
  4. Perform a wheel alignment to ensure proper steering response.