
35x47x7 oil seal.
Another symptom of a failing rear hub seal is a grinding or whining noise coming from the rear of the car
. This noise is caused by lack of lubrication in the axle components, leading to increased friction and wear. If left unattended, this could eventually lead to axle failure and a costly repair.3. Worn Components Over time, the mechanical parts of the self-adjuster, including the ratchet and pawl mechanisms, can wear out. When these components become too worn, they may not engage correctly, resulting in a lack of adjustment. Replacing worn parts is crucial for restoring the self-adjuster's functionality.