Mazda RX-8 Manual page 1592

NOTE:
When removing the rear lateral link (upper) ball joint, the rear knuckle bushing may also come
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off. If it comes off, replace the rear knuckle.
Dust Boot Installation Note
1. Wipe the grease off the ball joint stud.
2. Fill the inside of the new dust boot with grease.
3. Using the SST , install the dust boot to the ball joint.
4. Wipe off the excess grease.
REAR LATERAL LINK (UPPER) INSPECTION
1. Remove the rear lateral link (upper) from the vehicle.
2. Inspect the link for bending or damage. If there is any malfunction, replace the link.
3. Inspect the ball joint for looseness. If there is any malfunction, replace the ball joint.
4. Rotate the ball joint 5 times .
5. Measure the ball-joint rotational torque using an Allen wrench and a torque wrench.
(w) RX-8 Suspension
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