A8 Sedan V8-3.7L (AEW) (1997)
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Vacuum Brake Booster: Specifications
BOOSTER PUSHROD SPECIFICATIONS
Mount Surface
To Center Of Clevis ............................................................................................................................................. 135 ± 0.5 mm (5.315 ± 0.020 inch)
NOTE:
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The ball head must be positioned at right angles to the face of the brake servo unit when measuring.
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Measure up to end of ball head without gasket.
TIGHTENING SPECIFICATIONS
Master Cylinder To Booster ........................................................................................................................................................... 50 Nm (37 ft. lbs.)
Pedal Cluster To Bulkhead ............................................................................................................................................................. 25 Nm (18 ft. lbs.)
Booster Mounting Bolt ................................................................................................................................................................... 25 Nm (18 ft. lbs.)
