Inspection Procedure 1: Noise During Wheel Rotation [Driveshaft]

INSPECTION PROCEDURE 1: Noise during Wheel Rotation [DRIVESHAFT]

DIAGNOSIS

STEP 1. Check the wheel bearing end play.





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.
NO: Replace the part, then go to Step 4.

STEP 2. Check if the driveshaft is bent.
Q: Is the driveshaft bent?
YES: Replace the part. Then go to Step 3.
NO: Go to Step 4.

STEP 3. Check the driveshaft assembly for wear or damage.
Q: Is the driveshaft assembly worn or damaged?
YES: Replace the driveshaft assembly. Then go to Step 4.
NO: There is no action to be taken.

STEP 4. Retest the system.
Q: Is the abnormal noise eliminated?
YES: The procedure is complete.
NO: Start over at Step 1.