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REAR AXLE DIAGNOSIS <EXCEPT AYC> TSB Revision REAR AXLE 27-5 INSPECTION PROCEDURE FOR TROUBLE SYMPTOMS INSPECTION PROCEDURE 1: Noise during Wheel Rotation <DRIVESHAFT> DIAGNOSIS STEP 1. Check the wheel bearing end play. AC703428 AB (1) Remove the caliper assembly, and suspend the caliper assembly with a wire and remove the brake disc. (2) Fit the dial gauge as shown in the diagram and move the hub in the axial direction to measure the play. Limit: 0.05 mm (0.002 inch) Q: Is the wheel bearing end play within the limit? YES : Go to step 2. STEP 2. Check if the driveshaft is bent. YES : Replace the part. Then go to Step 3. STEP3. Check the driveshaft assembly for wear or YES : Replace the driveshaft assembly. Then go to Step 4. STEP 4. Retest the system. YES : The procedure is complete. INSPECTION PROCEDURE 8: Oil Leakage <DIFFERENTIAL> DIAGNOSIS STEP 1. Check the cover installation. YES : Go to Step 2. STEP 2. Check the oil seal for wear or damage. YES : Replace the seal. Then go to Step 4. |