On-Vehicle Inspection [03/2024 - ]: Procedure
- PRECAUTION NOTE:
- After the ignition switch is turned off, there may be a waiting time before disconnecting the negative (-) auxiliary battery terminal. (for HEV Model)
- Make sure to read the precautions of the electric parking brake system before removing the rear brake assembly.
for HEV Model: Refer to PRECAUTION [11/2021 - ]
for Gasoline Model: Refer to PRECAUTION [11/2021 - ]
- DISABLE BRAKE CONTROL (for HEV Model)
Refer to PROCEDURE - Step 4
- REMOVE REAR WHEEL
Refer to REMOVAL [03/2024 - ]
- DISCONNECT NO. 2 PARKING BRAKE WIRE ASSEMBLY
Refer to PROCEDURE - Step 4
- SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY
- Remove the 2 bolts and separate the rear disc brake caliper assembly from the rear axle carrier sub-assembly.NOTE:
Use wire or an equivalent tool to keep the rear disc brake caliper assembly from hanging by the rear flexible hose.
- Remove the 2 bolts and separate the rear disc brake caliper assembly from the rear axle carrier sub-assembly.
- REMOVE REAR DISC
Refer to PROCEDURE - Step 18
- INSPECT REAR AXLE HUB BEARING LOOSENESS
- Using a dial indicator with magnetic base, check for looseness near the center of the rear axle hub and bearing assembly.
Maximum looseness
0.05 mm (0.00197 in.)
NOTE:- Ensure that the dial indicator is set perpendicular to the measurement surface.
- Keep the magnet of the dial indicator away from the rear skid control sensor.
HINT:
If the looseness exceeds the maximum, replace the rear axle hub and bearing assembly.
- Using a dial indicator with magnetic base, check for looseness near the center of the rear axle hub and bearing assembly.
- INSPECT REAR AXLE HUB RUNOUT
- Using a dial indicator with magnetic base, check for runout on the surface of the rear axle hub and bearing assembly.
Maximum runout
0.05 mm (0.00197 in.)
NOTE:- Ensure that the dial indicator is set perpendicular to the measurement surface.
- Keep the magnet of the dial indicator away from the rear skid control sensor.
HINT:
If the runout exceeds the maximum, replace the rear axle hub and bearing assembly.
- Using a dial indicator with magnetic base, check for runout on the surface of the rear axle hub and bearing assembly.
- INSTALL REAR DISC
Refer to PROCEDURE - Step 1
- INSTALL REAR DISC BRAKE CALIPER ASSEMBLY
- Install the rear disc brake caliper assembly to the rear axle carrier sub-assembly with the 2 bolts.
Torque: 200 N.m (2039 kgf/cm, 148 ft.lbf)
- Install the rear disc brake caliper assembly to the rear axle carrier sub-assembly with the 2 bolts.
- CONNECT NO. 2 PARKING BRAKE WIRE ASSEMBLY
Refer to PROCEDURE - Step 3
- INSTALL REAR WHEEL
Refer to INSTALLATION [03/2024 - ]
- CONNECT CABLE TO NEGATIVE AUXILIARY BATTERY TERMINAL (for HEV Model)
Refer to PROCEDURE - Step 14
- INITIALIZATION AFTER RECONNECTING AUXILIARY BATTERY TERMINAL (for HEV Model)
HINT:
When disconnecting and reconnecting the auxiliary battery, there is an automatic learning function that completes learning when the respective system is used.