Toyota RAV4 manuals

Toyota Sienna Service Manual: Disassembly

1. REMOVE FRONT DISC BRAKE BUSH DUST BOOT

REMOVE FRONT DISC BRAKE BUSH DUST BOOT

(a) Using soft jaws on the vise, hold the front disc brake cylinder mounting LH in the vise through aluminum plates.

(b) Using a screwdriver and hammer, remove the 2 front disc brake bush dust boots from the front disc brake cylinder mounting LH.

2. REMOVE CYLINDER BOOT

(a) Using a screwdriver, remove the set ring and cylinder boot.

3. REMOVE FRONT DISC BRAKE PISTON

REMOVE FRONT DISC BRAKE PISTON

(a) Place a shop rug, between the front disc brake piston and the disc brake cylinder sub-assembly.

REMOVE FRONT DISC BRAKE PISTON

(b) Use compressed air to remove the front disc brake piston from the disc brake cylinder sub-assembly.

CAUTION: Do not place your fingers in front of the piston when using compressed air.

NOTICE: Do not spatter the brake fluid.

4. REMOVE PISTON SEAL

REMOVE PISTON SEAL

(a) Using a screwdriver, remove the piston seal from the front disc brake cylinder sub-assembly.

NOTICE: Do not damage the inner cylinder and cylinder groove.

5. REMOVE FRONT DISC BRAKE BLEEDER PLUG

(a) Remove the front disc brake bleeder plug from the front disc brake cylinder sub-assembly.

6. REMOVE FRONT DISC BRAKE BLEEDER PLUG CAP

7. REMOVE FRONT DISC

REMOVE FRONT DISC

(a) Place matchmarks on the front disc and the axle hub.

(b) Remove the front disc.

Removal
HINT: Remove the RH side by the same procedure as the LH side. 1. REMOVE FRONT WHEEL 2. DRAIN BRAKE FLUID NOTICE: Wash the brake fluid off immediately if it attaches to any painted surface. 3. ...

Inspection
1. INSPECT BRAKE CYLINDER AND PISTON (a) Check the brake cylinder bore and front disc brake piston for rust or scoring. 2. INSPECT PAD LINING THICKNESS (a) Using a ruler, measure the pad linin ...

Other materials:

Removal
1. DRAIN BRAKE FLUID NOTICE: Wash brake fluid off immediately if it adheres to any painted surface. 2. DISCONNECT BATTERY NEGATIVE TERMINAL 3. REMOVE AIR CLEANER ASSEMBLY WITH HOSE 4. REMOVE BRAKE ACTUATOR WITH BRACKET (a) Release the latch of the brake actuator connector to disconnect the c ...

Diagnosis system
1. CHECK DLC3  The ECU uses ISO 15765-4 for communication. The terminal arrangement of the DLC3 complies with SAE J1962 and matches the ISO 15765-4 format. NOTICE: *: Before measuring the resistance, leave the vehicle as is for at least 1 minute and do not operate the igniti ...

Installation
1. REMOVE FRONT SEAT INNER BELT ASSEMBLY HINT:  Refer to the instructions for reassembly of the front seat assembly (for flat type).  Refer to the instructions for reassembly of the front seat assembly (for manual seat).  Refer to the instructions for reassembly of the ...

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