1998 JAGUAR X308 ECU

In
stallation

Re
move steering rack securing bolts.
Carefully move steer

ing rack
downwards for access to
wishbone eccentric bolt.

29 . R
emove lower wishbone rear
arm eccentric bolt and nut.
Mark position of eccentri
c bo
lt large graduation mark on
crossbeam.
R e
move wishbone rear ec
centric bolt and nut.
30. Remove lower wishbone rear arm/ball joint assembly from
crossbeam.

1. Positi
on wishbone rear arm on crossbeam and install but do
not tighten eccentric bolt.

2. Install steeri
ng rack on crossbeam.
Ensure
that b
ushes are correct
ly positioned on steering
rack.
Posi ti
on steering rack on crossbeam.
Position support brac
kets over bus
hes.
Install mountin
g bracket bolts an
d tighten to 41-54Nm.
3. Install lower steering column on pinion shaft.
Move col u
mn downwards to engage coupling splines on
pinion shaft.

1
. Install nut and bolt and tighten to 22-28Nm.

4. Position an
d connect harnes
s to steering transducer.
RHD
vehicles. Position steeri
ng harness behind return
pipe.
Conne
ct harness to transducer.

5. Secure return pipe on steering
rack.
1. Position pipe rubber support on steering rack.
2. Position pipe on support .
3. RHD vehicles. Position harness on pipe support rubber.
4. Secure pipe and harness to support with new tiestrap.

6. Inst
all shock absorber
and mounting bracket.
Posit
ion shock absorber moun
ting bracket on wishbone
rear arm.
Install
wishbone front arm to
rear arm bolt and tighten to
77-103Nm.
7. Tighten shock absorber lower bolt and nut to 43-57Nm.

8. Position an
d partially tighten
wishbone rear eccentric bolt.
Rotate
eccentric bolt to align large graduation with mark
made during removal.
Ens u
ring bolt remains in position, partially tighten nut.

9. Install stabil
izer bar link to wi
shbone securing nut and bolt and
tighten to 41-54Nm.

10 . Position verti
cal link/ hub asse
mbly on lower ball joint taper
pin, install nut and tighten to 60-80Nm.
11. Position vertical link/ hub asse mbly on upper ball joint taper
pin.

12
.
Install nut securing upper ball jo int to vertical link and tighten
to 60-80Nm.

13
.
Position tie rod ball joint taper pin on steering arm and install
and tighten nut to 71-85Nm.
14. Raise vehicle and support on st ands to provide access for
Special Tool 204-111 and road spring.

15
.
Install spring pan, rubber lowe r seat, spring and rubber upper
seat on Special Tool 204-111.
16. Install road spring in suspension turret.
Install
spring pan/spring as
sembly and Special Tool 204-
111 in suspension turret.

Ensure spring
upper se
at is correctly positioned in turret.
Engage tool dowel in turret slo
t.
R
o
tate adjuster of Special Tool 204-111 to lightly tension
spring.

17 . Ins
tall guide pins ( supplied with Special Tool 204-111) in
spring pan/wishbone bolt locations.

18 . WARNING: WHE
N ROTATING TOOL ADJUSTER, ENSURE
THAT TOOL STEM DOES NOT TU RN AND DISTURB POSITION OF
DOWEL IN SUSPENSION TURRET.
Install spring pan to wishbone securing bolts.
Ro t
ate tool adjuster to gradua
lly increase spring tension.
Pr
ogressively install but do no
t tighten spring pan securing
bolts.
Tigh ten spring pan
bolts to 70-90Nm.
Ensure spri
ng
lower seat is co
rrectly positioned in spring
pan.

19 . WARNING: WHE
N ROTATING TOOL ADJUSTER, ENSURE
THAT TOOL STEM DOES NOT TU RN AND DISTURB POSITION OF
DOWEL IN SUSPENSION TURRET.
Remove Special Tool 204-111 from suspension.
Rotat
e adjuster of Special Tool to release tension on
spring.
R otate
tool stem to release dowel from turret.
With
draw tool and adaptor
.assembly.
20
. Lower vehi
cle to working heig
ht and support on stands.
21. Install wheel speed sensor.
Positi
on wheel speed sensor on vertical link.

Inst
all sensor bolt an
d tighten to 8-10Nm.

22
.
Connect wheel speed sensor harness.
1. Connect wheel speed sensor harness to sensor.
2. Using new tiestraps secure wheel speed sensor harness to upper wishbone.

23
.
Install brake calipers.
R
emove tie supporting brake caliper.
1. Install caliper on carrier.
2. Install guide pins.
3. Install guide pin dust caps.
4. Install caliper spring clip.
24. Install road wheel. Re fer to Section 100-02.
25. Raise vehicle, remove stands and lower vehicle onto road
wheels.

26
.
Ensuring graduation mark remains aligned, finally tighten
wishbone rear eccentric bolt to 113-153Nm.
27. Check wheel alignment and if necessary adjust. Refer to
57.65.01.

1
11 and support on stands. Refer to Section 100-02.

5. Ins
tall Special Tool 204-111 in road spring.
Sl

acken tool adjuster to suit spring length.
Fit adaptor and th

rust collar.
Posit

ion stem of tool in center of spring passing dowel
through slot in su spension turret.

6. R
otate stem of Special Tool to
position dowel across slot.

7. W
ARNING: WHEN TURNING TOOL ADJUSTER, ENSURE
THAT TOOL STEM DOES NOT ROTATE AND DISTURB POSITION
OF DOWEL IN SUSPENSION TURRET.
Rotate adjuster of Special Tool to tension spring.

8. R
emove spring pan securing bolts.
9. Rotate adjuster of Special Tool to release tension from spring.

10. NOTE
: It is not necessary to re
move Special Tool from spring
at this stage.
Remove spring assembly and Special Tool 204-111 from
suspension turret.
11. Lower vehicle to working heig ht and support on stands.

12 . Re
move tiestraps securing wheel speed sensor harness to
upper wishbone.

13 . R
emove wheel speed sensor se
curing screw and withdraw
sensor from vertical link.
14. Remove nut securing tie rod oute r ball joint to steering arm.