Starter Motor Noise Diagnosis
DIAGNOSTIC AIDS^ Inspect the flywheel ring gear for damage or unusual wear.
^ Shim the starter if applicable.
^ In order to add pinion to ring gear clearance a full size shim must be used. Do not shim only 1 starter mounting bolt. There are 3 shims available in different shapes (for clearance). All are 1 mm (0.039 in) thick.
TEST
