A8 Quattro Sedan V8-4.2L (AKB) (2002)
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Brake Pad: Service and Repair
Rear Brakes, Servicing
Note:
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Always install complete repair kit
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After replacing brake pads and before moving vehicle, depress brake pedal several times firmly to properly seat brake pads in their normal
operating position.
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When siphoning brake fluid, always use a bleeder bottle that is used exclusively for brake fluid. Brake fluid is poisonous. NEVER siphon brake
fluid with your mouth!
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Brakes can be checked using any standard brake test stand as long as both drive capstans have a roller speed of not more than 5.5 km/h.
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Brake line tightening torque: 15 Nm.
1. Hex bolt, Self-locking, 35 Nm
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Always replace
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When loosening and tightening, counterhold on guide pin
2. Brake pads
3. Brake carrier with guide pins and protective cap
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Supplied as preassembled replacement part with sufficient grease on guide pins
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If protective caps or guide pins are damaged, install repair kit. Use grease packet supplied to lubricate guide pins
4. Cylinder bolts
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Only vehicles with steel wheel carrier, 60 Nm
4. Cylinder bolts
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Only vehicles with aluminum wheel carrier, 70 Nm and turn additional 90°
5. Brake disk
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Pads on both sides of axle must always be replaced together.
