For 1990-2009 cars only
Removal Procedure
- Turn the ignition switch to the OFF position.
- Apply and release the brake pedal several times until the pedal becomes firm to deplete the power vacuum brake booster vacuum reserve.
- Remove the upper intake manifold sight shield. Refer to Upper Intake Manifold Sight Shield Replacement.
- Disconnect the vacuum brake booster check valve and hose assembly (1) from the power vacuum brake booster.
- Disconnect the vacuum brake booster vacuum hose (1) from the engine.
Installation Procedure
- Connect the vacuum brake booster vacuum hose (1) to the engine.
- Connect the vacuum brake booster check valve and hose assembly (1) to the power vacuum brake booster.
- Install the upper intake manifold sight shield. Refer to Upper Intake Manifold Sight Shield Replacement.
A small amount of denatured alcohol may be used as a lubricant to ease installation, if necessary.
A small amount of denatured alcohol may be used as a lubricant to ease installation, if necessary.
