1997 VOLKSWAGEN PASSAT engine

Downloaded from www.Manualslib.com manuals search engine 48-27

7 - O-ring Is assembled on
toothed rod guide
(item -6-) contained in
the repair kit
8 - Pressure
compensating tube Check for damage
(dents and kinks)
9 - Toothed rod Check for scoring After removing
lubricate immediately
with hydraulic oil
(corrosion protection) Supplied as a
replacement part, for
assignment see
replacement parts
fiche
10 - Plug Is only installed if the
toothed rod was
replaced To install, drill hole in
the adjusting bolt
Page 48-51 Supplied in repair kit Page 27 of 99Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.48.1

Downloaded from www.Manualslib.com manuals search engine 48-28

11 - Adjusting screw with
lock nut, 60 Nm (44 ft
lb) Before removing, mark position of adjusting
bolt and lock nut on
housing Steering gear,
adjusting Page 48-24 12 - Pressure spring
13 - Pressure piece Mark installation
position
14 - Housing Check cylinder race for scoring, if necessary
replace steering gear
complete
15 - Inverted tube nut, 30
Nm (22 ft lb)
16 - O-ring Always replace Is not included in
repair kit - see Parts
catalog Page 28 of 99Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.48.1

Downloaded from www.Manualslib.com manuals search engine 48-29

17 - Sealing ring Always replace 18 - Valve body Removing Page 48-32 Cannot be repaired Is not supplied as
replacement part, if
damaged replace
steering gear
19 - Support ring Eliminated starting
4/92 If present, it must be
reinstalled
20 - Adhesive film Thoroughly clean
housing in this area before sticking on, e.g. with thinner, adhesive surface must be free of oil and grease Always replace Page 29 of 99Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.48.1

Downloaded from www.Manualslib.com manuals search engine 48-30

21 - Roller bearing installation position:
inscription points up
22 - Sealing ring Always replace 23 - Circlip
24 - Ball bearing Drive from top
downward with VW
439 Grease with steering
gear grease AOF 063
000 04
25 - Self-locking hex nut, 30 Nm (22 ft lb) Always replace 26 - Locking screw, 40 Nm
(30 ft lb) Always replace Is already pre-
mounted on new
toothed rods that are
supplied as
replacement parts Page 30 of 99Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.48.1

Downloaded from www.Manualslib.com manuals search engine 48-31

27 - Pipe Do not disconnect Not supplied as
replacement part Sealing ring cannot be
replaced
28 - O-ring
29 - Sealing ring Replace if there is
scoring that can be
seen or felt Already pre-mounted
on new toothed rods
that are supplied as
replacement parts
30 - Sealing ring Not supplied as a
replacement part
31 - Sealing ring Always replace Page 31 of 99Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.48.1

Downloaded from www.Manualslib.com manuals search engine 48-32

Power steering gear, disassembling

- Tie rods, removing - see tie rod, removing and
installing (TRW and ZF power steering), Page 48-77
- Close hose connections on power steering gear
if not already done

1 - Plastic locking screw
2 - Plastic locking screw Note:
Use jaw covers and check jaw covers for
contamination; e.g. metal chips or the like - Clean outside of power steering gear - Open hose clamp and push back boot - Clamp steering gear with toothed rod in vise and
remove tie rod - Remove tie rod - Take steering gear out of vise, screw on bracket
3315/1 and tighten bracket in vise Page 32 of 99Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.48.1

Downloaded from www.Manualslib.com manuals search engine 48-33

- Mark position of adjusting screw and lock nut to
the housing (arrow) Note: - Screw lock nut together with adjusting screw Do not change position of adjusting screw to lock
nut when removing If necessary, remove adjusting screw together
with lock nut using tool 3115/6 Pressure piece/adjusting screw are slightly
stressed with slight spring pressure
1 - Ratchet (standard commercial) 2 - Adjusting screw Page 33 of 99Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.48.1

Downloaded from www.Manualslib.com manuals search engine 48-34
- Mark installation position of pressure piece and
remove
1 - Spreading pliers (standard commercial) 2 - Pressure piece - Remove circlip for valve body 1 - Needle nose pliers (standard commercial) Page 34 of 99Steering12/7/2004http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.SU01.48.1