1. Brake booster
2. Master cylinder
3. O-ring
Withdrawal
1. Turn the ignition key to the OFF position and disconnect the negative cable from the battery.
2. Disconnect the positive cable from the battery, then remove the battery.
3. Disconnect the connector of the electronic engine control unit (ECM), then remove the control box and battery tray.
4. Disconnect the vacuum hose (A) from the brake booster.
Left steering column
Right steering column
5. Remove the master cylinder.
6. Remove cotter pin (A) and then finger (IN).
7. Turn away nuts of fastening.
Note: Tightening torque: 16.7-25.5 Nm
8. Remove the brake booster.
Checking the technical condition
1. Inspect the vacuum hose check valve.
Attention. Do not remove the control valve from the vacuum hose.
2. Check the boot for damage.
Installation
1. Installation is carried out in the reverse order.
Attention.
- Before installing the pin, apply lubricant to it.
- Always install a new cotter pin.
2. Adjust the height of the brake pedal and its free travel.
3. After installation, bleed the air from the brake system.