Brake Booster, Removing And Installing: Removing
-- Switch off the ignition.
-- Reduce the vacuum in the brake booster by pressing the brake pedal repeatedly.
-- Disconnect the brake pedal from the brake booster. Refer to BRAKE PEDAL, DISCONNECTING FROM BRAKE BOOSTER .
-- Remove the tower brace. Refer to TOWER BRACE, REMOVING AND INSTALLING .
-- Remove the brake fluid reservoir. Refer to BRAKE FLUID RESERVOIR, REMOVING AND INSTALLING .
-- Remove the windshield wiper motor. Refer to WINDSHIELD WIPER MOTOR -V-, REMOVING AND INSTALLING .
-- Disconnect the connector -1- from the Vacuum Sensor -G608- and from the Brake Lamp Switch -F- -4-.
-- Remove the Vacuum Sensor -G608- -2-. Refer to BRAKE BOOSTER PRESSURE SENSOR, REMOVING AND INSTALLING .
-- Disconnect and remove the vacuum hose from the brake booster.
-- To protect against escaping brake fluid, place enough lint-free cloths in the area below the brake booster.
Leaking brake fluid increases the risk of injury.
Risk of skin irritation and injury.
- Wear safety gloves.
-- Remove the union bolts -3- for the brake lines, then remove the brake lines from the brake master cylinder and move them slightly to the side.
Risk of destroying the brake lines by bending.
- Never change the shape of the brake lines.
-- Immediately seal the open connection points with clean plugs from the Assembly Part Set: 5Q0 698 311 .
-- Remove the brake master cylinder. Refer to BRAKE MASTER CYLINDER, REMOVING AND INSTALLING .
-- Remove the bolts -1-.
-- Carefully pull the brake booster -1- out of the plenum chamber.