Toyota CH-R Service Manual: Reassembly

Toyota CH-R Service Manual / Brake (rear) / Rear Brake(for Tmc Made) / Reassembly

REASSEMBLY

PROCEDURE

1. TEMPORARILY TIGHTEN REAR DISC BRAKE BLEEDER PLUG

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

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 a new piston seal.

Lithium Soap Base Glycol Grease

(b) Install the piston seal to the rear disc brake cylinder assembly.

NOTICE:

Do not damage the inner surface or piston seal groove of the rear disc brake cylinder.
Do not allow the nut to rotate. If the nut is accidentally allowed to rotate, return it to its original position.

4. INSTALL REAR DISC BRAKE PISTON

(a) Apply a light layer of lithium soap base glycol grease to the entire circumference of a new cylinder boot.

*1	Cylinder Boot
*2	Rear Disc Brake Piston
	Lithium Soap Base Glycol Grease

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

NOTICE:

The front and back sides of the cylinder boot are different. Make sure not to install the cylinder boot backwards.

*a	Front Side
*b	Back Side

(d) Install the rear disc brake piston to the rear disc brake cylinder assembly.

NOTICE:

Install the rear disc brake cylinder LH so that its portions marked (A) fit into the indentations of the rear disc brake piston.
Do not forcibly install the rear disc brake piston into the rear disc brake cylinder assembly.

*a	Indentations

(e) Install the cylinder boot to the rear disc brake cylinder assembly as shown in the illustration.

NOTICE:

Do not damage the cylinder boot.
Securely install the cylinder boot into the groove of the rear disc brake cylinder assembly and groove of the rear disc brake piston.

*1	Cylinder Boot
*2	Rear Disc Brake Cylinder Assembly
*3	Rear Disc Brake Piston

Inspection

INSPECTION PROCEDURE 1. INSPECT PAD LINING THICKNESS (a) Using a ruler, measure the rear disc brake pad lining thickness. Standard Thickness: 9.5 mm (0.374 in.) Minimum Thickne ...

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 DISC ...

Other materials:

Toyota CH-R Service Manual > Lin Communication System: No Response from Steering Lock ECU (B2786)
DESCRIPTION This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and steering lock ECU steering lock actuator or upper bracket assembly) stops for 10 seconds or more. DTC No. Detection Item DTC Detection Condition ...

Toyota CH-R Service Manual > Can Communication System: Open in Bus 4 Main Bus Line
DESCRIPTION There may be an open circuit in one of the CAN main bus lines when the resistance between terminals 22 (CA2H) and 7 (CA2L) of the central gateway ECU (network gateway ECU) is 70 Ω or higher. Symptom Trouble Area Resistance between terminals 2 ...

Toyota CH-R Service Manual: Reassembly

Inspection

Installation

Other materials:

Toyota CH-R Owners Manual

Toyota CH-R Service Manual