Volkswagen Golf Service & Repair Manual: Removing and installing brake caliper PC57
| Special tools and workshop equipment
required |
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| Piston resetting appliance -T10145- |
| – |
Press piston out of brake caliper using compressed air. |
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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 wedge 3409. |
| When removing ensure that the surface of the cylinder is not
damaged. |
| Install in reverse order of removal, observing the
following: |
| – |
The surfaces of the piston and seal must be cleaned only
with methylated spirits and then dried. |
| – |
Apply a thin coat of assembly paste G 052 150 A2 to piston
and seal before inserting. |
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Insert seal in brake caliper. |
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Place protective cap with outer sealing lip on piston. |
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| – |
Insert inner sealing lip into groove in cylinder using wedge
3409. |
| When doing this, hold piston in front of brake caliper. |
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| – |
Press piston into brake caliper using piston resetting
appliance. |
| The outer sealing lip on the protective cap will then slip
into the piston groove. |
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When carrying out repairs, install all parts supplied in repair kit.
Use only methylated spirits for cleaning the brake.
Apply thin coat of lithium grease -G 0 ...
Other materials:
Checking ABS sensor ring
Special tools and workshop equipment
required
Sensor gauge -T10473-
Procedure
Wheel bearing unit is removed.
...
Before operating the air conditioning system after recharging with
refrigerant
After installing a new air conditioner compressor or filling
with fresh refrigerant oil (e.g. after blowing out refrigerant
circuit), turn compressor pulley 10 revolutions by hand before
starting engine. This will prevent damage to the air conditioner
...
Information on the brakes
First read and observe the introductory information
and safety warnings New brake pads cannot generate the full
braking effect during the first 200 to 300 km and must first be run in . However,
you can compensate for the slightly reduced braking force by applying more pressure
to the br ...
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Assembly overview - brake caliper (PC57 brakes)