AXLE AND DIFFERENTIAL REAR AXLE HUB ON-VEHICLE INSPECTION
CAUTION / NOTICE / HINT
- HINT:
- ·
Use the same procedure for the RH and LH sides.
·The following procedure is for the LH side.
PROCEDURE
1. PRECAUTION (for HV Model)
- NOTICE:
-
After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal.
2.DISABLE BRAKE CONTROL (for HV Model)
3.REMOVE REAR WHEEL
890C0A
4.DISCONNECT NO. 2 PARKING BRAKE WIRE ASSEMBLY
5.DISCONNECT REAR DISC BRAKE CALIPER ASSEMBLY LH
42431
6.REMOVE REAR DISC
7.INSPECT REAR AXLE HUB BEARING LOOSENESS
Using a dial indicator, check for looseness near the center of the rear axle hub.
- Maximum looseness:
0.05 mm (0.00197 in.)
- NOTICE:
- ·
Ensure that the dial indicator is set perpendicular to the measurement surface.
·Keep the magnet of the dial indicator away from the rear axle hub and bearing assembly.
- HINT:
-
If the looseness exceeds the maximum, replace the rear axle hub and bearing assembly.
8.INSPECT REAR AXLE HUB RUNOUT
Using a dial indicator, check for runout on the surface of the rear axle hub outside the rear axle hub bolts.
- Maximum runout:
0.05 mm (0.00197 in.)
- NOTICE:
- ·
Ensure that the dial indicator is set perpendicular to the measurement surface.
·Make sure to install the tip of the dial indicator towards the outside of the rear axle hub bolts.
·Keep the magnet of the dial indicator away from the rear axle hub and bearing assembly.
- HINT:
-
If the runout exceeds the maximum, replace the rear axle hub and bearing assembly.
42431
9.INSTALL REAR DISC
10.INSTALL REAR DISC BRAKE CALIPER ASSEMBLY LH
890C0A
11.CONNECT NO. 2 PARKING BRAKE WIRE ASSEMBLY
12.INSTALL REAR WHEEL
13.CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL (for HV Model)
14. INITIALIZATION AFTER RECONNECTING AUXILIARY BATTERY TERMINAL (for HV Model)
- HINT:
-
When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.