Toyota CH-R Service Manual: Removal

Toyota CH-R Service Manual / Rear Suspension / Rear Lower Arm / 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 suspension arm 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. REMOVE REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LH (w/ Height Control Sensor)

Click here

3. REMOVE REAR STABILIZER LINK ASSEMBLY

Click here

4. REMOVE REAR COIL SPRING

Click here

5. REMOVE REAR LOWER COIL SPRING INSULATOR

Click here

6. REMOVE REAR NO. 2 SUSPENSION ARM ASSEMBLY

(a) Remove the nut, No. 2 camber adjust cam, rear suspension toe adjust cam sub-assembly and rear No. 2 suspension arm assembly.

NOTICE:

Hold the rear suspension toe adjust cam sub-assembly while rotating the nut.

7. REMOVE REAR NO. 1 SUSPENSION ARM ASSEMBLY

(a) Remove the 2 bolts, 2 nuts and rear No. 1 suspension arm assembly from the rear axle carrier sub-assembly and rear suspension member sub-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 COIL SPRING *2 REAR LOWER COIL SPRING INSULATOR *3 REAR NO. 2 SUSPENSION ARM ASSEMBLY ...

    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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