On-Vehicle Inspection [10/2020 - 11/2021]: Procedure
- AIR SUSPENSION CONTROL PROHIBITED (w/ Air Suspension)
Refer to PRECAUTION [10/2017 - ]
- DISCONNECT BRAKE BOOSTER PUMP CONNECTOR (w/o Advanced Park)
Refer to PROCEDURE - Step 3
- DISABLE BRAKE CONTROL (w/ Advanced Park)
Refer to PROCEDURE - Step 2
- REMOVE FRONT WHEEL
Refer to PROCEDURE - Step 2
- DISCONNECT DISC BRAKE CYLINDER ASSEMBLY
See step 9
- REMOVE FRONT DISC LH
- for 6-Pot Caliper
Refer to PROCEDURE - Step 8
- except 6-Pot Caliper
Refer to PROCEDURE - Step 9
- for 6-Pot Caliper
- INSPECT FRONT AXLE HUB BEARING LOOSENESS
- Using a dial indicator, check for looseness near the center of the front axle hub sub-assembly.
Maximum Looseness
0.05 mm (0.00196 in.)
NOTE:- Ensure that the dial indicator is set perpendicular to the measurement surface.
- Keep the magnet of the dial indicator away from the front speed sensor.
HINT:
If the looseness exceeds the maximum, replace the front axle hub sub-assembly.
- Using a dial indicator, check for looseness near the center of the front axle hub sub-assembly.
- INSPECT FRONT AXLE HUB RUNOUT
- Using a dial indicator, check for runout on the surface of the front axle hub sub-assembly outside the front axle hub bolts.
Maximum Runout
0.05 mm (0.00196 in.)
NOTE:- Ensure that the dial indicator is set perpendicular to the measurement surface.
- Make sure to set the tip of the dial indicator towards the outside of the front axle hub bolts.
- Keep the magnet of the dial indicator away from the front speed sensor.
HINT:
If the runout exceeds the maximum, replace the front axle hub sub-assembly.
- Using a dial indicator, check for runout on the surface of the front axle hub sub-assembly outside the front axle hub bolts.
- INSTALL FRONT DISC LH
- for 6-Pot Caliper
Refer to PROCEDURE - Step 4
- except 6-Pot Caliper
Refer to PROCEDURE - Step 1
- for 6-Pot Caliper
- CONNECT DISC BRAKE CYLINDER ASSEMBLY
See step 13
- INSTALL FRONT WHEEL
Refer to PROCEDURE - Step 1
- CONNECT BRAKE BOOSTER PUMP CONNECTOR (w/o Advanced Park)
Refer to PROCEDURE - Step 5
- CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL (w/ Advanced Park)
Refer to PROCEDURE - Step 8
- INITIALIZATION AFTER RECONNECTING AUXILIARY BATTERY TERMINAL (w/ Advanced Park)
Refer to WORK PROCEDURE [10/2020 - 11/2021]
HINT:
When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.