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21 - Brake disc Brake disc diameter
for vehicles with front
wheel drive: 226 mm Removing and
installing Page 42-24 Brake disc diameter
for vehicles with four
wheel drive: 239 mm Removing and
installing Page 42-59 Brake disc thickness,
for both versions: 10
mm Wear limit: 8 mm When worn, always
replace on both sides Assembly sequence
for run-in brake discs:
- Brake caliper - Brake pads - Brake carrier 22 - Inner wheel bearing
23 - Seal Page 5 of 10Rear wheel brakes, servicing (disc brakes)12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.46.5
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Load dependent brake pressure regulator specifications Model / Version Bar (psi) Bar (psi)
Rear axle drum Front axle 50 (725) Front axle 100 (1450)
brakes Rear axle 30 - 36
(435 - 522) Rear axle 51 - 57
(740 - 827)
Rear axle disc Front axle 50 (725) Front axle 100 (1450)
brakes Rear axle 35 - 41
(508 - 595) Rear axle 56 - 62
(812 - 899)
Four wheel drive Front axle 50 (725) Front axle 100 (1450)
Rear axle 41 - 47
(595 - 682) Rear axle 66 - 72
(957 - 1044) Page 3 of 4Brake pressure regulator, checking and adjusting12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.47.5
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Power steering gear, removing and
installing
When working on the power assisted steering
gear:
Absolute cleanliness is required when working
on the power steering.
Thoroughly clean connections and immediate
vicinity before loosening.
Place parts on a clean surface and cover if not
re-installing immediately.
Do not use fluffy cloths. Only unpack parts immediately prior to
installation.
Only use genuine packed parts. Vehicles with four wheel drive observe installing heat shield. Page 15 of 99Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.48.1
