Toyota CH-R Service Manual: Removal

Toyota CH-R Service Manual / Rear Suspension / Rear Trailing 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 trailing 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

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

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2. SEPARATE NO. 2 PARKING BRAKE WIRE ASSEMBLY

(a) Using a screwdriver with its tip wrapped in protective tape, disconnect the No. 2 parking brake wire connector from the rear axle hub and bearing assembly.

NOTICE:

Be careful not to damage the rear axle hub and bearing assembly and connector cover.

*a

Protective Tape

(b) Disengage the clamp.

(c) Remove the nut to separate the No. 2 parking brake wire assembly from the rear trailing arm assembly.

3. REMOVE REAR STABILIZER LINK ASSEMBLY

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4. REMOVE REAR TRAILING ARM ASSEMBLY

(a) Using a transmission jack and a wooden block, support the rear No. 2 suspension arm assembly.

NOTICE:

  • When jacking up the rear No. 2 suspension arm 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

Transmission Jack

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

(c) Remove the 4 bolts and rear trailing arm assembly.

5. REMOVE NO. 1 REAR SUSPENSION SUPPORT COVER

(a) Secure the rear trailing arm assembly in a vise using aluminum plates.

NOTICE:

Do not overtighten the vise.

(b) Disengage the 3 claws to remove the NO. 1 rear suspension support cover.

6. REMOVE REAR SUSPENSION ARM BRACKET

(a) Remove the bolt, nut and rear suspension arm bracket from the rear trailing arm assembly.

NOTICE:

Because the bolt has its own stopper, do not turn the bolt. Loosen the nut with the bolt secured.
    Components
    COMPONENTS ILLUSTRATION *1 NO. 2 PARKING BRAKE WIRE ASSEMBLY *2 REAR STABILIZER LINK ASSEMBLY *3 REAR TRAILING 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. INSTALL REAR SUSPENSION A ...

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