S4 Quattro Sedan V6-2.7L Turbo (APB) (2000)
Vacuum Brake Booster: Specifications
BOOSTER DIAMETER
Teves
Brake Servo diameter ......................................................................................................................................................................... 254 mm (10 in.)
Double Piston
Brake Servo diameter ......................................................................................................................................................................... 254 mm (10 in.)
BOOSTER PUSHROD SPECIFICATIONS
Mount Surface To End Of Ball ................................................................................................................................. 158-159 mm (6.220-6.260 inch)
NOTE:
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The ball head must be positioned at right angle 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
Booster Mounting Bolts .................................................................................................................................................................. 25 Nm (18 ft. lbs.)
Master Cylinder Mounting Flange Nut ........................................................................................................................................... 50 Nm (37 ft. lbs.)