- Measure free play of ball joint. Replace with a new one when the free play exceeds the specified value.
- With 686 N (154 lb) loaded, measure dimension l1
- With 686 N (154 lb) loaded in the opposite direction, measure dimension l2
- Calculate free play from the following formula. S= l2 - l1.
- When free play is larger than the following value, replace front ball joint.
- Specified play for replacement: S Less than 0.3 mm (0.012 inch)
- When free play is smaller than the specified value, visually inspect the dust cover and ball joint for wear, damage or cracks, and any defective part must be replaced.
