1994 JAGUAR XJ6 suspension

Snecif icat ion W -I- ..........
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CON TENTS
Title Page
Specification. 1995 Model Year Vehicles ................................................................... 1
EngineManagementSystem ........................................................................\
. 1
Cooling System ........................................................................\
............ 7
Fuelsystem Pump ........................................................................\
......... 7
Clutch ........................................................................\
................... 7
Manual Transmission Ratios ........................................................................\
. 1
Automatic Transmission Ratios ....................................................................... \
2
Final Drive Unit Ratios ........................................................................\
..... 2
Climate Control System ........................................................................\
..... 2
Braking System ........................................................................\
............ 3
Steering&Suspension ........................................................................\
...... 4
Electrical Equipment ........................................................................\
....... 5
Lubricants & Fluids ........................................................................\
......... 7
Vehicle Weights ........................................................................\
........... 9
Tires ........................................................................\
.................... 10
Snowchains ........................................................................\
............. 17
Bulbs ........................................................................\
................... 12
Fuses ........................................................................\
................... 14
Issue 1 August 1994 AI-95MY i X300 VSM

Steering and Suspension
W: When checking the steering geometry, use the pull-down tools front and rear to set the ride height front and
rear to the following dimensions:
Front ride height
................................................... 153 f 5mm to underside of front
crossbeam
Rear ride height
.................................................... 160 f 5mm to underside of rear
edge of A frame
Front ride height
................................................... 143 f 5mm to underside of front
crossbeam
Rear ride height
.................................................... 160 f 5mm to underside of rear
edge of A frame
U: Sportspack derivatives whose kerb height is below the above figures can have their geometry checked at that
height.
Front Suspension
..............................................................
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Type Independent front suspension
consisting of double wishbones
with coil springs and separate
dampers and anti
-roll bar.
Dampers
.......................................................... Telescopic, gas pressurised
Caster angle
....................................................... 3,0° to 6,0° and with opposing
wheels within Io of each other
Camberangle
...................................................... 0,3°to-0,80
Front wheel alignment .............................................. Total toe: 5 minutes in f 10 minutes
Rear Suspension
Type .............................................................. Fully independent rear suspension of double wishbone principle with
axle shaft operating as upper
wishbone incorporating coaxial
springs and dampers with optional
rear anti
-roll bar.
Camber angle
(at design ride height):
all vehicles except supercharged ................................. -0,75O f 0,4O
supercharged only -1,6O f 0,4O ..............................................
0 Rear wheel alignment .............................................. Total toe: 15 minutes in f20
Dampers .......................................................... Telescopic, gas pressurised
minutes
Power Assisted Steering
Type .............................................................. ZF
Servotronic speed-sensitive rack
and pinion
Number
of turns lock to lock ........................................ 2,768
Turning circle: (wall to wall)
....................................................... 12,9m (42ft 4in)
(curb to curb) ...................................................... 12,4m (40ft 8in)
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X300 VSM Issue 1 August 1994 AI-95MY 4 ~~~~

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Check for oil leaks - engine xxxxxxxx
Check for oil leaks - automatic transmission xxxxxxxx
Check for oil leaks -final drive xxxxxxxx
Check for fuel leaks xxxxxxxx
Check all suspension dampers for fluid leaks xxxxxxxx
Note: This note only applies to VI2 engines.
When renewing spark plugs, apply silicon grease
CTBA) to the spark plug and coil terminals of the ignition
cable. This will ensure that the terminal covers remain supple throughout their service life, thus maintaining
a good contact and preventing HT leakage.
Issue 1 August 1994 A2-95MY 5 X300 VSM

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Body Systems Body Repair
A4.1 BODY REPAIR
Introduction
This section contains information, specifications and procedures for body repair and rectification of the Jaguar sedan
range (with standard wheelbase).
All repairs, whether structural or cosmetic, must ensure the continuance of the Paint Surface and Corrosion warranty,
where applicable.
Following repair or rectification, the vehicle must be returned to the original manufactured condition with regard to
occupant safety, dimensional accuracy, finish and corrosion protection.
Similarly, repaired vehicles must be fully checked, and where appropriate reset, with regard to steering, suspension,
restraint and
braking systems.
A4.1.1 Health and Safety
(Please Read The
Fol/owing Notes Carethlly)
Where legislation governing working conditions and practises is applicable, you should observe it. Do not forget that
you have a duty, to yourself and those around you, to act in a responsible manner in the workplace.
In the United Kingdom the Health and Safety
at Work Act (1974) places a duty on employers and employees to ensure,
whenever possible, safe working conditions and practices. Wherever a potential hazard is notified to, or identified by
the operator, he must employ the correct safety procedures and equipment.
Should
a personal injury occur as a result of any workshop activity, seek medical help as soon as possible and do not
attempt self-treatment other than by the application of first aid.
With the constant introduction of new materials in the manufacture of vehicles,
it is important that potential risks are
identified and precautions made known.
WARNING: READ AND UNDERSTAND WORKING PRACTICES CLIMATE CONTROL SYSTEMS, SECTION 14, WITH SPECIAL REFERENCE TO
ERY
/ RECYCLE / RECHARGE EQUIPMENT.
WEAR SUITABLE EYE AND SKIN PROTECTION.
OBSERVE ALL APPLICABLE SAFETY REQUIREMENTS.
DO
NOT VENT REFRIGERANT DIRECTLY TO ATMOSPHERE, ALWAYS USE JAGUAR APPROVED RECOV
-
Issue 1 August 1994 1 X300 VSM

Body Systems & Body Repair
Location
Centre line of the front crossmember rear mounting, at the
main floor
RH longitudinal
A4.2.2.1 Datum location, Example
The FRONT MASTER DATUM (front crossmember rear mounting at the inner face ofthe main floor RH longitudi- nal) is nominally 359,5mm to the right-hand side of the body center line. The LH side front datum is measured 717,0/ 721,Omm from the RH. Please refer to the illustration on the following page.
Expressed as
a true position in three planes, the front master datum is:
Position
X 300,O
Y 359.5 Z -50.0
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Datum
Front Master Datum
Plan
A4.2.2.2 Key, Plan View
Please refer to the illustration on the opposite page.
Key Location
1
2
3
4
5 Driveshaft centre bearing fixings
6
7
8
9
10 Front
face body
- bumper strut / mounting point
Rearmost hole, Vee
-mount to crush tube
Front Master Datum Plan, centre line
of the front crossmember rear mounting at the main floor RH longi-
tudinal
Rearmost hole, transmission mounting
at the main floor RH longitudinal
Rear Master Datum Plan, rear longitudinal
Tapped boss, rear suspension
'A' frame mounting bush
Rear suspension spring
-pan damper mounting
Rear suspension differential strut mounting
Rear face body
- bumper strut / mounting point
X300 VSM Issue 1 August 1994 10

E 12
Rear face bodv - bumDer strut / mountina Doint
Body Systems
I
& Body
side vww
the illustration on the opposite page.
Repair
Location
Front face body - bumper strut / mounting point
Front Master Datum Vertical. centre line of the front crossmember rear mountina
Front
face body - bumper strut / mounting point
Front Master Datum Vertical, centre line of the front crossmember rear mounting
Transmission mountings
at the main floor longitudinal
Driveshaft centre bearing fixings
Rear Master Datum
Vertical, rear longitudinal
Tapped boss, rear suspension
'A' frame mounting bush
Rear suspension spring
-pan damper mounting
Rear suspension differential strut mounting
Rear face body
- bumper strut / mounting point
Transmission
mountings
at the main floor longitudinal
Driveshaft centre bearing fixings
Rear Master Datum
Vertical, rear longitudinal
Tapped boss, rear suspension
'A' frame mounting bush
Rear suspension spring
-pan damper mounting
Rear
susoension differential strut mounting
Wheel centre to
bummr cover face I
Wheel base I
Wheel centre to bumper cover face
Body Systems & Body Repair
A4.2.2.3 Key, Side Vww
Please refer to the illustration on the opposite page.
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X300 VSM Issue 1 August 1994 12

Body Systems & Body Repair
A4.2.4 PANELS - ASSOCIATED, RENEW
SRO 77.10.02
w: Where other components must be removed to gain access, please referto the relevant manual section for guid- ance. This is critically important with regard to steering, braking, suspension, electrical and safety systems.
. Expose the resistance spot welds, for those spot welds which are not obviously visible, use a rotary wire brush fitted to an air drill or a hand held wire brush (A Fig. 1).
WARM: DO NOT BURN UNDERSEAL OFF. USE A 'HOT KNIFE' OR SUITABLE SOLVENT.
. Cut out the spot welds using a Zipcutter or Roto-Bor (B Fig. 1).
Jhh: On some panels, before removing the bulk of panel with the pneumatic saw, brazed areas and MIG welded
seams should be removed.
= Separate the spot welded joints and remove the panel remnants.
At
this point
it may be necessary to cut out the bulk of the panel using a pneumatic saw (C Fig. 1).
A
C
Fia. 1
B
II I
II I
15 Issue 1 August 1994 X300 VSM