A8 Quattro Sedan V8-4.2L (AUX) (2001)
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Screwing into brake caliper housing, Refer to Fig. 5
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Piston diameter.
7. Guide pens
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Grease before pulling on protective cap
8. Protective cap
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Install so that outer sealing lip goes over piston, refer to Fig. 2
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Install so that inner sealing lip enters groove in brake caliper housing, Refer to Fig. 4
9. Protective cap
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Pull onto brake carrier and guide pin
10. 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
Brake caliper piston, removing and installing
Special Tools and Equipment
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3272 reset tool
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3272/1 support plate
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3409 wedge