Possible causes of abnormal noise in Ford Focus shock absorbers:
1. The shock absorber itself is caused by oil leakage or bending, etc., and it can be replaced directly.
2. If the damping pressure bearing is caused by aging or abnormal wear, it can be directly replaced or lubricated.
3. If the damping spring is deformed, it can be replaced directly.
4. It may also be the abnormal noise of the wheel bearing, which can be replaced directly.