Inspection Procedure 1

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.
STEP3. 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.