A8 Quattro Sedan V8-4.2L (AUX) (2001)
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Brake Pad: Service and Repair
HP-2 Dual Piston Calipers - Steel
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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Brake line tightening torque: 15 Nm.
1. Hex bolt, 25 Nm
2. Bracket
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Bolt to brake caliper housing
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Insert harness connector for brake pad wear indicator
3. Retaining spring
4. Ribbed bolt w/washer assembly, 200 Nm
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Clean ribs if reusing
5. Brake line, 15 Nm
6. Brake caliper with vibration dampener
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If repair work is necessary, do not hang by brake hose. Secure on structure using wire
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No repair work is permitted at the brake caliper except for "replacing brake pads" and "servicing front brake caliper".
7. Torx bolts, 25 Nm
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Always replace
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Remove and install using commercially available Torx insert (e.g. Hazet T40)
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Included in repair kit for brake pads
8. Harness connector
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Remove from bracket at brake caliper when changing brake pads
9. Brake hose
