New Beetle L4-1.8L Turbo (BNU) (2005)
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Force piston out of brake caliper housing using compressed air.
Note:
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Place a piece of wood in the recess to prevent damage to the piston.
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Remove seal using trim removal wedge 3409.
Note:
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When removing make sure that the surface of the cylinder is not damaged.
Installing
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The surface of the piston and seal must only be cleaned with methylated spirit and then dried.
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Apply a very thin coating of assembly lubricant G 052 150 A2 to piston and seal before installing.
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Insert seal into brake caliper housing.
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Place protective seal with outer sealing lip on the piston.