A3 Quattro V6-3.2L (BUB) (2008)
Installing
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The surface of piston and seal must only be cleaned with mineral spirits and then dried.
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Thinly coat piston and seal with lithium grease ( G 052 150 A2) before inserting.
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Using trim removal wedge (3409), insert inner seal into groove in brake caliper.
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Press in protective seal using special tool - 1 - and - 2 -.
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Pos.- 1 - assembly tool for protective caps (T10146/2)
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Pos.- 2 - piston resetting tool ( T10145)
Use protective backings
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Press protective seal onto brake caliper housing so that it contacts the brake caliper housing all around - arrow -.