Toyota Yaris: Rear Brake / Reassembly

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual / Brake / Brake (rear) / Rear Brake / Reassembly

REASSEMBLY

PROCEDURE

1. TEMPORARILY TIGHTEN REAR DISC BRAKE BLEEDER PLUG

(a) Temporarily tighten the rear disc brake bleeder plug to the rear disc brake cylinder.

HINT:

Fully tighten the rear disc brake bleeder plug after bleeding the system.

2. INSTALL REAR DISC BRAKE BLEEDER PLUG CAP

(a) Install the rear disc brake bleeder plug cap to the rear disc brake bleeder plug.

3. INSTALL PISTON SEAL

(a) Apply lithium soap base glycol grease to the entire circumference of 2 new piston seals.

Lithium Soap Base Glycol Grease

(b) Install the 2 piston seals to the rear disc brake cylinder.

NOTICE:

  • Securely install the piston seal into the groove of the rear disc brake cylinder.
  • Do not damage the piston seal.

4. INSTALL CYLINDER BOOT

(a) Apply a light layer of lithium soap base glycol grease to the inner surfaces of 2 new cylinder boots.

Lithium Soap Base Glycol Grease

(b) Apply a light layer of lithium soap base glycol grease to the contact surfaces of the 2 rear disc brake pistons.

(c) Install the 2 cylinder boots to the 2 rear disc brake pistons.

NOTICE:

Securely install the cylinder boot into the groove of the rear disc brake piston.

5. INSTALL REAR DISC BRAKE PISTON

(a) Install the 2 rear disc brake pistons to the rear disc brake cylinder.

NOTICE:

Do not forcibly install the rear disc brake piston into the rear disc brake cylinder.

(b) Push in the 2 cylinder boots and engage the 2 cylinder boots to each retainer of the rear disc brake cylinder.

NOTICE:

  • Securely install the cylinder boot into the groove of the rear disc brake cylinder.
  • Do not damage the cylinder boot.

*1

Cylinder Boot

*2

Retainer

    Inspection

    INSPECTION PROCEDURE 1. INSPECT BRAKE CYLINDER AND PISTON (a) Check the rear disc brake cylinder bore and rear disc brake piston for rust and scoring. If necessary, replace the rear disc brake cylinder assembly and rear disc brake piston...

    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...

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    Categories

    Refueling

    Before refueling, close all the doors, windows, and the liftgate/trunk lid, and switch the ignition OFF.

    To open the fuel-filler lid, pull the remote fuel-filler lid release.

    Toyota Yaris. Refueling

    To remove the fuel-filler cap, turn it counterclockwise. Attach the removed cap to the inner side of the fuel-filler lid.

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