Passat Sedan V6-2771cc 2.8L DOHC (AHA) (1998)
Rear Brake Caliper Piston, Removing and Installing
Rear brake caliper piston, removing and installing
Special tools required
Removing
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Remove piston from brake caliper housing by turning knurled wheel counter-clockwise.
Notes:
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Insert special tool 3272/1 between brake caliper housing and special tool 3272.
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If piston is hard to move, use 13 mm open end wrench (arrow A).
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Position special tool 3272 so collar (arrow) is before piston.
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Place protectiv4 seal with outer lip on piston.
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Remove seal with plastic wedge 3409 or equivalent.
Note: Ensure cylinder surface is not damaged when removing.
Installing
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Clean piston surface and seal with clean solvent only.
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Thinly coat piston and seal with lubricant G 052 150 A2 before installing.