Table of contents: Removal ↓ Installation ↓
Removal
1. Disconnect the battery from ground.
2. On carburetor engines, the booster can be removed without removing the intake manifold or master cylinder.
3. On injection engines, to access the booster, you need to remove the intake manifold.
4. On carbureted engines, remove the air filter (see subsection 6.1.2).
5. Disconnect the wires from the power steering pressure sensor, remove the power steering hose bracket.
6. Remove the master cylinder from the vacuum booster.
7. Disconnect the hose from the vacuum booster.
8. Disconnect the push rod from the pedal and unscrew the four nuts securing the bracket to the booster.
9. Remove the amplifier from the engine compartment.
Caution: Do not damage the brake booster stud threads.
Installation
1. The amplifier is installed in the reverse order.
2. Before installation, check the protrusion of the push rod above the surface of the amplifier body.
3. On vehicles without ABS, adjust the position of the master cylinder pushrod to dimension A.
4. The manifold and master cylinder are installed in accordance with subsection 6.2.14 and subsection 11.10.
5. When finished, adjust the brake pedal.