A4 Sedan L4-1.8L Turbo (AWM) (2001)
Brake Pedal Assy: Service and Repair
Brake Pedal, Removing and Installing
Removing
Removing and installing vacuum servo unit with brake master cylinder
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Unbolt hydraulic line -1- for clutch master cylinder.
CAUTION: Before disconnecting the hydraulic line, protect the plenum chamber from brake fluid flowing out.
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Disconnect supply hose from elbow of master cylinder.
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Remove nut-1- at universal joint.
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Loosen eccentric by turning bolt (Torx T50) clockwise, and remove bolt.
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Secure steering column with safety wire before removing steering column from steering gear pinion.
CAUTION:
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The splines between the top and bottom part of the steering column must not be separated during the removal and installation procedure.