Passat Sedan 4Motion W8-4.0L (BDP) (2002)
Front brake caliper piston, removing and installing
Special tools and equipment
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3409 Wedge
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Piston resetting tool
Removing
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Force piston from brake caliper housing using compressed air.
Note:
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Place a wooden board in the recess of the caliper housing to prevent damaging the piston.
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Only one piston at a time can be forced out. When doing this hold the other piston in the caliper using the piston resetting tool.
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Remove protective seal out of piston groove using 3409 wedge.
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Remove piston.
Note: When removing make sure that the surface of the cylinder is not damaged.