New Beetle L4-1.8L Turbo (AWV) (2005)
Brake Caliper: Procedures
Brake Caliper, Servicing
Rear brake caliper, servicing
Note:
^
When carrying out repairs install all parts supplied in repair kit.
^
New brake calipers are filled with brake fluid and pre-bled.
^
Apply thin coat of lubricant G 052 150 A2 to brake cylinders, pistons and seals.
^
When carrying out repairs it is essential to appropriately pre-bleed the brake calipers (without brake pads) before installing in the vehicle.
1. Self-locking hex bolt, 35 Nm (26 ft. lbs.)
^
Always replace
^
When loosening and tightening counterhold on guide pin
2. Bleed valve
^
Apply thin coat of lubricant G 052 150 A2 to threads before screwing in
3. Dust cap
4. Guide pins
^
Grease before removing protective cap
5. Protective cap
^
Pull onto brake carrier and guide pin
6. Brake carrier with guide pin and protective cap
^
Supplied as replacement part, assembled with sufficient grease on guide pins
^
If protective caps or guide pins are damaged, install from repair kit. Use grease packet supplied to lubricate the guide pins.
7. Protective seal
^
Pull outer sealing lip onto piston
8. Piston with automatic adjustment
^
Apply thin coat of lubricant G 052 150 A2 to piston before inserting
9. Sealing ring
10. Brake caliper housing with parking brake cable lever
Brake Caliper Piston, Removing and Installing
Rear brake caliper piston, removing and installing