GTI L4-2.0L Turbo (BPY) (2007)
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Remove seal with Trim Removal Wedge 3409.
Piston, Installing
Piston, installing
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The surface of the piston and seal must only be cleaned with mineral spirits and then dried.
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Thinly coat piston and seal with assembly paste G 052 150 A2 before inserting.
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Place protective cap with outer sealing lip on piston.
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Insert inner sealing lip in cylinder groove with Trim Removal Wedge 3409.
Hold piston in front of brake caliper for this procedure.
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Install piston by turning knurled wheel toward right.
