Piston VOLKSWAGEN PASSAT 1997 B3, B4 / 3.G Service Workshop Manual

Downloaded from www.Manualslib.com manuals search engine Front brakes, servicing (Teves/Ate)
Brake pads, removing and installing
Rear wheel brakes, servicing (drum brakes)
Brake shoe adjustment, releasing
Rear wheel brakes, servicing
Brake shoes, removing and installing
Parking brake, adjusting (drum brakes)
Rear wheel brakes, servicing (disc brakes)
Girling rear wheel disc brakes (front and four wheel drive vehicles)
Brake pads, removing and installing
Parking brake, adjusting (disc brakes)
Parking brake lever assembly overview
Brake pedal/brake servo, removing and installing
Brake pedal, removing and installing
Brake Light Switch, adjusting
47 - Brakes - Hydraulic components
Assembly overview: brake master cylinder/brake servo
Girling front brake caliper, servicing
Front brake caliper pistons, removing and installing
Front brake caliper, servicing (Teves/Ate)
Rear brake caliper, servicing
Rear brake caliper piston, removing and installing
Pre-bleeding brake caliper
Brake pressure regulator, checking and adjusting
Vehicles without ABS, vehicles with ABS, ABS/EDS, Teves 04
Load dependent brake pressure regulator specifications
Adjusting regulator
Brake system, bleeding
Brake system, bleeding (vehicles with and without ABS, ABS/EDL)
Brake system, bleeding (with pressure bleeder VAS 5234)
Brake system, bleeding (without pressure bleeder)

Downloaded from www.Manualslib.com manuals search engine 48 - Steering
Steering
Assembly overview: steering column, column tube, steering wheel and airbag
steering wheel
Airbag unit, removing and installing
Airbag steering wheel, removing and installing
Airbag Spiral Spring, removing and installing
Column tube for height adjustable steering wheel, removing and installing
Pump delivery pressure, checking
Power steering gear, removing and installing
Assembly overview: power assisted steering box (TRW)
Power steering gear, adjusting (TRW)
Power steering gear, disassembling and reassembling (TRW)
Power steering gear, disassembling
Inner sealing ring for toothed rod, pulling out
Checking toothed rod for scoring
Sealing ring on toothed rod, replacing
Sealing rings, installing on toothed rod piston
Power steering gear, assembling
Inner sealing ring for toothed rod, installing
Toothed rod, installing in housing
Adhesive tape, applying
Power steering gear, adjusting with new toothed rod
Assembly overview: power steering gear (ZF)
Power steering gear, adjusting (ZF)
Power steering gear, disassembling and reassembling (ZF)
Power steering gear, disassembling
Checking toothed rod for scoring
Sealing ring on toothed rod, replacing
Power steering gear, assembling
Tie rods, removing and installing (power steering gear - TRW and ZF)
Left-hand tie rod length, checking and adjusting
Assembly overview: vane pump, reservoir and hydraulic lines (vehicles with 4-
Cyl. engines)
Assembly overview: Hydraulic lines, reservoir (vehicles with 4-Cyl. engines)
Power steering vane pump, removing and installing (vehicles with 4-Cyl. engines)
V-belts, tensioning (4-Cyl. engines)
Assembly overview: Pressure and cooling lines (vehicles with VR6 engine)
Power steering vane pump, removing and installing (vehicles with VR6 engine]

Downloaded from www.Manualslib.com manuals search engine 00-3
Brakes Model

Sedan/Wagon
Output kW (hp) 55 (75)
Brake master cylinder mm dia. 22.2 (Vehicles with ABS: 23.81)
Brake servo dia. in inches 10
Front brake caliper, piston diameter mm 54
Front brake disc mm dia. 256
Front brake disc, thickness mm 13
Pad thickness mm 14
Rear brake drum mm dia. 230
Wheel cylinder mm dia. 20.64
Lining thickness mm 5
Lining width mm 40 Page 3 of 8Suspension, Wheels, Brakes, Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.00.1

Downloaded from www.Manualslib.com manuals search engine 42-57
The upper suspension strut mounting and the spring
seat (arrow A) both have markings (arrow B). These
must be installed pointing forward, otherwise damage
will occur to the suspension strut piston rod. Fig. 3 Suspension strut mounting to spring
seat, installation position Fig. 4 Suspension strut mounting to shock
absorber bushing, aligning
-A- Shock absorber bushing axis -B- Suspension strut mounting axis -C- Cap axis at 90 to shock absorber bushing axis
-A-. Page 5 of 6Suspension strut, disassembling and assembling (four wheel drive vehicles)12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.42.5

Downloaded from www.Manualslib.com manuals search engine 45-10

8 - Rubber damper
9 - Retainer
10 - ABS hydraulic unit
11 - ABS control module
12 - Brake line connection ABS hydraulic unit to
right-front brake
caliper
13 - Brake line connection ABS hydraulic unit to
left-rear brake caliper
or wheel cylinder
14 - Brake line connection ABS hydraulic unit to
right-rear brake caliper or wheel cylinder
15 - Brake line connection ABS hydraulic unit to
left-front brake caliper
16 - Brake line Brake master cylinder
(secondary piston
circuit) to ABS
hydraulic unit
17 - Brake line Brake master cylinder
(primary piston circuit)
to ABS hydraulic unit Page 2 of 9ABS, ABS/EDL hydraulic unit, vacuum brake booster and brake master cylinder (Teves 20 GI), servicing12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.45.3

Downloaded from www.Manualslib.com manuals search engine 45-19

2 - Spacer cap Various versions
Page 45-25 3 - Sealing ring Always replace 4 - Circlip Always replace 5 - Brake line Brake master
cylinder/primary piston
circuit to hydraulic unit
6 - Brake servo
7 - Carrier plate
8 - Sealing ring
9 - Pin
10 - Securing clip
11 - Brake fluid reservoir Page 2 of 10Assembly overview - hydraulic unit, brake servo/brake master cylinder12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.45.4

Downloaded from www.Manualslib.com manuals search engine 45-22

24 - Brake line connection Hydraulic unit to rear
right wheel cylinder Thread connection:
M12 x1, 18 Nm (13 ft
lb)
25 - Brake line connection Hydraulic unit to front
left brake caliper Thread connection:
M10 x1, 15 Nm (11 ft
lb)
26 - Brake line Master brake
cylinder/secondary
piston circuit to
hydraulic unit Page 5 of 10Assembly overview - hydraulic unit, brake servo/brake master cylinder12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.45.4

Downloaded from www.Manualslib.com manuals search engine 46-4

10 - Wheel bearing housing 11 - Brake carrier with
guide pins and
protective caps Supplied as
replacement part
assembled with
sufficient amount of
grease on guide pins If protective caps are
damaged use repair kit Use grease packet
supplied to lubricate
guide pins
12 - Heat shield Install in piston 13 - Brake caliper housing Do not disconnect
brake hose when
changing brake pads Page 4 of 7Front brakes, servicing (Girling caliper)12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.46.1

Downloaded from www.Manualslib.com manuals search engine 46-7

Installing

Note:
Before inserting new brake pads, press piston
back into the cylinder with resetting tool. Before
pressing the piston back, remove some brake
fluid from the reservoir with a bleeder bottle. If
reservoir has been topped up, fluid may overflow
and cause damage. Note: - Press piston back. - Install brake pads. - Swing brake caliper housing down and tighten bolt. The repair kit contains two self-locking bolts which must always be installed. After replacing the brake pads, depress brake
pedal firmly several times with the vehicle
stationary so that the brake pads are properly
seated in their normal operating position. Page 7 of 7Front brakes, servicing (Girling caliper)12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.46.1

Downloaded from www.Manualslib.com manuals search engine 46-8

Front brakes,
servicing
(Teves/Ate)
Repair Manual, Maintenance 1 - Screw
2 - Brake disc When worn always
replace on both sides Remove brake caliper
prior to removing Ventilated brake disc
diameter: 288 mm Brake disc thickness:
25 mm Wear limit: 23 mm 3 - Brake pads Always replace on
both sides Pads are different; pad on piston side has
retaining spring Removing and
installing Page 46-12 Pad thickness: 14 mm Checking thickness Wear limit: 7 mm
(including backing
plate) Page 1 of 7Front brakes, servicing (Teves/Ate)12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.46.2