Check boot for cracks, and replace it if a malfunction is detected.
Gear Housing Assembly
Check gear housing assembly for damage and scratches (inner wall). Replace if there are any abnormal conditions.
Outer Socket and Inner Socket
Check the following items and replace the component if it does not meet the standard.
BALL JOINT ROTATING TORQUE
Make sure that the reading is within the following specified range using suitable tool (A). Replace outer socket if the reading is outside the specification.