Toyota CH-R Service Manual: Removal

Toyota CH-R Service Manual / Axle And Differential / Rear Axle Carrier / Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during rear axle carrier sub-assembly removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Rear wheel alignment adjustment
  1. Clear zero point calibration data.
  2. Perform yaw rate and acceleration sensor zero point calibration.
  • DTCs are stored
  • ABS warning light illuminates
  • Slip indicator light illuminates
  • VSC disabled or malfunctions

Removal/installation of rear height control sensor sub-assembly LH*1

Initialize headlight ECU sub-assembly LH

Automatic headlight beam level control system

Suspension, tires, etc.

(The vehicle height changes because of suspension or tire replacement)*1
  • *1: w/ Height Control Sensor

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. REMOVE REAR WHEEL

Click here

2. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY

Click here

3. REMOVE REAR DISC

Click here

4. DISCONNECT SKID CONTROL SENSOR WIRE

Click here

5. REMOVE REAR AXLE HUB AND BEARING ASSEMBLY

Click here

6. REMOVE FLEXIBLE HOSE BRACKET

(a) Remove the bolt and flexible hose bracket from the rear axle carrier sub-assembly.

7. REMOVE REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LH (w/ Height Control Sensor)

Click here

8. REMOVE REAR STABILIZER LINK ASSEMBLY

Click here

9. REMOVE REAR COIL SPRING

Click here

10. REMOVE REAR LOWER COIL SPRING INSULATOR

Click here

11. REMOVE REAR NO. 1 SUSPENSION ARM ASSEMBLY

Click here

12. REMOVE REAR AXLE CARRIER SUB-ASSEMBLY

(a) Loosen the 2 bolts of the rear trailing arm assembly.

(b) Loosen the nut of the rear shock absorber assembly.

NOTICE:

Hold the rear axle carrier pin while rotating the nut.

*1

Rear Axle Carrier Pin

(c) Using a jack and a wooden block, support the rear axle carrier sub-assembly.

NOTICE:

  • When jacking up the rear axle carrier sub-assembly, be sure to jack it up slowly.
  • Make sure to perform this operation with the vehicle kept as low as possible.

*a

Wooden Block

*b

Jack

(d) Loosen the bolt (A).

NOTICE:

Because the nut has its own stopper, do not turn the nut. Loosen the bolt with the nut secured.

(e) Remove the 2 bolts and separate the rear trailing arm assembly from the rear axle carrier sub-assembly.

(f) Remove the nut and separate the rear shock absorber assembly from the rear axle carrier sub-assembly.

NOTICE:

Hold the rear axle carrier pin while rotating the nut.

(g) Remove the bolt (A), nut and rear axle carrier sub-assembly from the rear upper control arm assembly.

NOTICE:

Because the nut has its own stopper, do not turn the nut. Loosen the bolt with the nut secured.

    Components
    COMPONENTS ILLUSTRATION *1 REAR AXLE HUB AND BEARING ASSEMBLY *2 REAR DISC *3 REAR DISC BRAKE CALIPER ASSEMBLY *4 ...

    Installation
    INSTALLATION CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. TEMPORARILY INSTALL REAR ...

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