Passat GLS 4Motion V6-2.8L (ATQ) (2002)
Vacuum Brake Booster: Service and Repair
Brake Servo
Brake servo, removing and installing
Special tools and workshop equipment required
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3320 Door adjusting wrench
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T 10006 A Releasing tool
Removing
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Remove cover, driver side.
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Pull back and remove brake light switch and the brake pedal switch, if necessary.
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Place sufficient lint-free cloths in plenum chamber in the area of the brake master cylinder.
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Install bleeder hose and bleeder bottle to the front left brake caliper bleeder screw and open bleeder screw.
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Operate brake pedal until sufficient amount of brake fluid has been pumped out for the brake fluid level in the brake fluid reservoir to sink below
the supply hose.
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Close front left bleeder screw.
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Disconnect supply hose -1- from clutch master cylinder and seal with a plug.
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Disconnect connector off float warning indicator sensor -2-.
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Remove bolts -3-.
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Remove brake fluid reservoir -4-. Press locking tab on reservoir downward and at the same time, pull brake fluid reservoir out of sealing plugs.