A3 L4-2.0L Turbo (BPY) (2006)
Brake Caliper: Overhaul
Piston, FS III Brake Caliper
Piston, FS III Brake Caliper
Special tools, testers and auxiliary items required
‹› Disassembly wedge (3409)
‹› Piston resetting tool (T 10145)
Removing
-
Force piston out of brake caliper using compressed air.
Set a piece of wood into valley, so that piston is not damaged.
-
Remove oil seal with disassembly wedge (3409).
When removing make sure that the surface of cylinder is not damaged.
Installing
-
The surface of piston and seal must only be cleaned with mineral spirits and then dried.
-
Thinly coat piston and seal with lithium grease ( G 052 150 A2) before inserting.
-
Insert oil seal into brake caliper.