Installation

BRAKE SYSTEM (OTHER): BRAKE BOOSTER: INSTALLATION

1. INSTALL CHECK VALVE GROMMET

(a) Install a new check valve grommet to the brake booster assembly.

2. INSTALL BRAKE VACUUM CHECK VALVE ASSEMBLY

(a) Install the brake vacuum check valve assembly to the brake booster assembly.

3. INSTALL BRAKE MASTER CYLINDER PUSH ROD CLEVIS

(a) Temporarily install the lock nut and brake master cylinder push rod clevis to the brake booster assembly.

(b) Set the push rod length as shown in the illustration.





Text in Illustration





Push rod length:

148.6 to 149.6 mm (5.86 to 5.88 in.)

(c) Tighten the lock nut.

Torque : 26 Nm (265 kgf-cm, 19 ft-lbf)

4. INSTALL BRAKE BOOSTER GASKET

(a) Install a new brake booster gasket to the brake booster assembly.

5. INSTALL BRAKE BOOSTER ASSEMBLY

(a) Install the brake booster assembly to the vehicle body with the 4 nuts.

Torque : 13 Nm (131 kgf-cm, 9 ft-lbf)

NOTICE:
Do not kink or damage the brake lines.

6. INSTALL PUSH ROD PIN Installation

7. INSTALL NO. 1 HOSE TO HOSE TUBE (for 2AR-FE)

(a) Install the No. 1 hose to hose tube with the 2 nuts.

Torque : 5.4 Nm (55 kgf-cm, 48 in-lbf)

(b) Connect the No. 1 hose to hose tube to the brake booster assembly, and slide the clip to secure it.

8. CONNECT UNION TO CHECK VALVE HOSE (for 2GR-FE)

(a) Connect the union to check valve hose to the brake booster assembly, and slide the clip to secure it.

9. INSTALL BRAKE MASTER CYLINDER SUB-ASSEMBLY

Installation

10. INSPECT AND ADJUST BRAKE PEDAL

Adjustments