Condition of damage

     Car body or steering wheel vibrates vertically or laterally. Such vibrations normally occur at speeds of about 80km/h or more.

Causes   

• 1. Imbalance of tyre-rim assembly
• 2. Excessive run-out of tyre-rim assembly
• 3. Improper mounting of tyres on rims
• 4. Abnormal wear such as spot wear, wavy wear, heel & toe wear, etc
• 5. Faulty steering parts, joints, shock absorber, etc.

Recommendations

• Consult your car/tyre dealer
• 1. Throughly adjust the imbalance of tyre-rim assembly
• 2. Mount tyres on rims properly
• 3. If abnormal wear is found, rotate the tyres
• 4. Repair the mechanical parts such as faulty steering parts, joints, shock absober, etc.