1998 JAGUAR X308 body

                Removal and  Installation  
                     Fuel Injection  Supply  Manifo ld LH
 
(19.60.05)  
                     Fuel Injection  Supply  Manifold  RH  (19.60.04)  
                     Fuel Injection  Supply  Manifold  Pipe  (19.41.04)  
                     Fuel Injector  Vehicles  Without:  Supercharger  (18.10.01)  
                     Fuel Injector  Vehicles  With: Supercharger  (18.10.01) 
                     Fuel Injectors  Vehicles  With:  Supercharger  (18.10.02) 
                     Throttle Body  (19.70.04)  
                     Throttle Body  Gasket  (19.70.07)  
 
             303‐05:  Accessory  Drive  
                 Descriptio
n and  Operation  
                     Accessory Drive  
                 Removal and  Installation  
                     Accessory Drive  Belt (12.10.40)  ‐ 3.2L  NA  V8  ‐ AJ26/4.0L  NA  V8  ‐ AJ27  
                     Accessory Drive  Belt (12.10.40)  ‐ 4.0L  SC  V8 ‐ AJ26  
                     Accessory Drive  Belt Idler  Pulley  (12.10.43)  ‐ 3.2L  NA  V8  ‐ AJ26/4.0L  NA  V8  ‐ AJ27  
                     Accessory Drive  Belt  Idler  Pulle
y (12.10.43)  ‐ 4.0L  SC  V8 ‐ AJ26  
                     Accessory Drive  Belt Tensioner  (12.10.41)  ‐ 3.2L  NA  V8  ‐ AJ26/4.0L  NA  V8  ‐ AJ27  
                     Accessory Drive  Belt Tensioner  (12.10.41)  ‐ 4.0L  SC  V8 ‐ AJ26  
                     Supercharger  Belt  (18.50.08)  
                     Supercharger  Belt  Idler  Pulley  (18.50.09)  
                     Supercharger  Belt  Tensioner  (18.50.24)  
 
             303‐06:  Starting  System  
                 Description  and  Operati
on 
                     Starting System  
                 Diagnosis  and  Testing  
                     Starting System  
                 Inspection  and Verification  
                     Diagnostic Trouble  Code  (DTC)  Index  
                     Pinpoint Tests  
                 Removal and  Installation  
                     Starter Motor  (86.60.01)  
 
  

                    Superchar
ger
 Outlet  Pipe (18.50.16)  
                     Supercharger  Outlet  Pipe Gasket  (18.50.17)  
                     Throttle Body  Elbow  (19.70.28)  
                     Throttle Body  Elbow  Gasket  (19.70.29)  
 
             303‐13:  Evaporative  Emissions  
                 Diagnosis  and  Testing  
                     Evaporative  Emissions 
                                       
Preliminary
 Inspection
 
                     Diagnostic
 Drive  Cycles  
                     Diagnostic
 Trouble  Code  (DTC)  index/Symptom  Chart  
                     Pinpoint
 Tests  
                 Removal
 and  Installation  
                     Evaporative 
Emission Canister  (17.15.13)  
                     Evaporative 
Emission Canister  Purge  Valve (17.15.30)  
                     Fuel
 Tank  Press
ure Sensor  (19.55.31)  
                     Fuel
 Vapor  Vent  Valve  Housing  (19.55.24)  
                     Fuel
 Vapor  Vent  Valve  Housing  Seal  (19.55.25)  
 
             303
‐14:  Electronic  Engine  Controls  
                 Description
 and
 
                                      Diagnosis
 and  Testing  
                     Electronic
 Engine  Con
trols  
                     Inspection
 and  Verification  
                     Driver
 Information  Chart  
                     Default 
mode Definitions  
                     Diagnostic
 Trouble  Code  (DTC)  Index  
                     Pinpoint
 Tests  
                 Removal
 and  Installation  
                     Catalyst 
Monitor  Sensor LH  (18.30.81)  
                     Catalyst 
Monitor  Sensor RH  (18.30.80)  
                     Heated Oxygen  Sensor  (HO2S)  LH  (18.30.79)  
                    
Heated Oxygen  Sensor  (HO2S)  RH  (18.30.78)  
                    
                    
Camshaft  
Position  
Sen s
or
 
ECM  
Position  
Sensor  
Crankshaft
Removal
Engine  
Coolant Temperature
Sensor 
Operation
Intake  Air  Temperature  (IAT)  Sensor  (18.
30.52)  

                    Knock Sensor  (KS)  RH  (18.30.93)  
                    
Variable Camshaft  Timing  (VCT)  Oil  Co ntrol
 
Solenoid  (18.30.90)  
 
        
307:  Automatic  Transmission/Transaxle  
 
             307‐01A : Automatic  Transmission/Transaxle  ‐ 3.2L  NA  V8  ‐ AJ26/4.0L  NA V8  ‐ AJ27  
                 Specification  
                 Description  and  Operation  
                     Transmission  Description 
                 Diagnosis  and  Testing  
                     Diagnostic Strategy  
                 General Procedures  
                     Transmission  Fluid Drain  and  Refill  (44.24.02)  
                 In‐Ve
hicle  Repair  
                     Electronic Pressure  Control (EPC)  Solenoid  (44.15.51)  
                     Extension Housing  Seal  (44.20.18)  
                     Extension Housing  O ‐Ring  Seal  (44.20.19)  
                     Main Control  Valve Body  (44.40.01)  
                     Output Shaft  Speed  (OSS)  Sensor  (44.15.41)  
                     Shift Solenoids  (SS)  (44.15.50)  
                     Transmission  Control Module  (TCM)  (44.15.32)  
                     Transmission  Fluid Filter  (44.24.07)  
                     Transmission  Fl
uid  Pan  (44.24.04)  
                     Transmission  Fluid Pan  Gasket  (44.24.05)  
                     Transmission  Internal Wiring  Harness  (44.15.35)  
                     Transmission  Internal Wiring  Harness  Electrical  Connector  O‐Ring  Seals  
            (44.24.20) 
                     Transmission  Range (TR)  Sensor  
                     Transmission  Support Insulator  (12.45.04)  
                     Turbine Shaft  Speed  (TSS)  Sensor  (44.15.40)  
                 Removal 
                     Transmission  (44.20.01) 
                 Disassembly  and  Assembly  of Subassemblies  
                     Input Sh
aft  Seal  (44.32.07)  
                     Torque Converter  (44.17.07)  
                 Installation  
                     Transmission  (44.20.01) 
Mass
 
Airflow
 
Sen s
or
 
Knock
 Sensor
 (KS)
 LH
 (18.30.92)
 

 
            307‐01B : A u
tomatic
 Transmission/Transaxle  ‐ 4.0L  SC  V8 ‐ AJ26  
                 Specification  
                 Description  and  Operation  
                     Transmission  Description 
                 Diagnosis  and  Testing  
                     Diagnostic Strategy  
                 General Procedures  
                     Transmission  Fluid Drain  and  Refill  (44.24.02)  
                 In‐Vehicle  Repair  
                     Extension Housing  Seal  (44.20.18)  
                     Main Control  Valve Body  (44.40.01)  
                     Transmission  Fluid Filter  (44.24.07)  
                     Transmission  Fl
uid  Pan  Gasket  (44.24.05)  
                     Transmission  Internal Wiring  Harness  Electrical  Connector  O‐Ring  Seals  
            (44.24.20) 
                     Transmission  Support Insulator  (12.45.04)  
                 Removal 
                     Transmission  (44.20.01) 
                 Disassembly  and  Assembly  of Subassemblies  
                     Input Shaft  Seal  (44.32.07)  
                     Torque Converter  (44.17.07)  
                 Installation  
                     Transmission  (44.20.01) 
 
             307‐02A : Transmission/Transaxle  Cooling  ‐ 3.2L  NA  V8  ‐ AJ26/4.0L  NA  V8  ‐ AJ
27  
                 Description  and  Operation  
                     Transmission  Cooling 
 
             307‐02B : Transmission/Transaxle  Cooling  ‐ 4.0L  SC  V8 ‐ AJ26  
                 Description  and  Operation  
                     Transmission  Cooling 
 
             307‐05A : Automatic  Transmission/Transaxle  External  Controls  ‐ 3.2L  NA  V8  –  
            AJ26/4.0L NA  V8  ‐ AJ27  
                 Description  and  Operation  
                     External Controls  

                                                                                    
 
         419:
 Electronic  Featu r
e
 Group  
 
             419
‐10:  
Multifunction  Electronic  Modules  
                 Removal
 and  Installation  
                     Driver
 Seat  Module  (DSM)  (86.75.28)  
 
    5:  Body  and  Paint  
 
        501:  Body  and Paint  
 
             501‐00:  Body  System  ‐ Gen
eral Information 
                 Specification  
                 Description  and  Operation  
                     Body 
 
             501‐02:  Front  End Body  Panels  
                 Description  and  Operation  
                     Front End  Body  Panels  
                 Removal and  Installation  
                     Cowl Panel  Grille  (76.10.01)  (76.43.39)  
                     Driver Side  Bulkhead  Cover  (76.11.34)  
                     Passenger Side  Bulkhead  Cover  (76.11.33)  
                     Radiator Grille Opening  Panel  (76.10.06)  
                     Radiator Grille Ope
ning  Panel  Reinforcement  (76.11.24)  
                     Radiator Splash Shield  (76.22.90)  
 
             501‐03:  Body  Closures  
                 Description  and  Operation  
                     Body Closures  
                 General Procedures  
                     Hood Alignment  (76.16.02)  
Diagnosi
s
 and  Testing  
(FDM)
Front
 Door  Module
 
(86.80.34)
Rear  
(RDM)
Door
 Module
 

            501‐20B : Supp l
emental
 Restraint  System  
                 Specification  
                 Description  and  Operation  
                     Air Bag  Supplemental  Restraint System  (SRS)  
                 Removal and  Installation  
                     Air Bag  Control  Module (76.73.41)  
                     Driver Air  Bag  Module  (76.73.39)  
                     Passenger Air  Bag  Module  (76.73.37)  
                     Side Air  Bag  Module  (76.73.47)  
                     Side Impact  Sensor  (76.73.53)  
 
             501‐25:  Body  Repairs ‐  Genera
l  Information  
                 Description  and  Operation  
                     Body Repairs  
 
        502:  Frame  and Mounting  
 
             502‐00:  Uni ‐Body,  Subframe  and  Mounting  System  
                 Removal and  Installation  
                     Front Axle  Crossmember  
                     Front Axle  Crossmember  Front  Bushing  (60.35.24)  
                     Front Axle  Crossmember  Front  Bushing  Heat  Shield  (60.35.37)  
                     Front Axle  Crossmember  Rear  Bushing  (
60.35.26)  
                     Rear Axle  Crossmember  (64.25.16)  
                     Rear Axle  Crossmember  Bushing  (64.25.02)  
 

General Infor
mation - Gene
ral Service Information
Description an
d Operation
Safety Notice


Appropri
ate service me
thods and proper repair procedures are essential for the safe, reliable operation of all motor vehicles,
as well as the safety of the person do ing the work. This manual provides genera l directions for accomplishing service and
repair work with tested, effect ive, techniques. Following them will help assure reliability.
There are numerous variations in procedures, techniques, tools, and parts for servicing vehicles, as well as in the skill of the
person doing the work. This manual cannot possibly anticipate all such variations and provide advice or cautions as to each.
Accordingly, anyone who depart s from the instructions provided in the manua l must first establish that neither personal
safety nor vehicle integrity is compromised from choices of methods, tools or parts.
Notes, Ca
utions and Warnings
Throughout
this manual, important inform
ation is highlighted by the use of notes, cautions and warnings. NOTES give
additional information on a topic or proc edure, CAUTIONS are given to prevent da mage to the vehicle, and WARNINGS are
given to prevent personal injury.

Worksh
op Manual Organization
This
manual incorporates descript
ive, diagnostic, and repair information to help trained Jaguar technicians complete service
and rectification procedures. The informat ion can be accessed by choosing the appropriate five digit section number. For
example, Section 412-03 covers air conditioning , which is part of the Climate Control System.
The manual is organized into groups covering generic aspects of the vehicle systems; the first digit of the section
number represents a group se lected from the following:
1. General Information.
2. Chassis.
3. Powertrain.
4. Electrical.
5. Body and Paint.
Each of the groups comprises sections re lating to specific areas of the vehicle.
The second and third digits of the section number indicate the vehicle system.
The last two digits of the se ction number define the system covered, more specifically.
Each section comprises one or more of the following sub-sections:
Specification

General Information - Terminology Glossary

Description an
d Operation

This glossary of terms is intended to cover emissions-related (to SAE J 1930) term inology, and other abbreviations that may
be used in this manual.
The required term may be looked-up in th e left-hand column, and subsequent columns give the standard acronym, unit or
abbreviation, and definition.
Te rm
(s)
Acr
ony
m /
Unit /
Abbreviation
De fi
nition
A
Accel
e
rator Pedal
AP
Af
ter Botto
m Dead
Center
ABDCEvent occurri ng after
BDC
Af
ter Top Dead CenterATDCEvent occurri ng after
TDC
Ai
rbag /
Supplementary
Restraint System
Airbag, SRSAi rbag restraint system for
dr
iver and front seat passenger
Air Cleane rACL
Air ConditioningA/C
Air Conditioning Con t
rol
Module
A/CCMModule c
ontrolling air conditioning, heating and ventilation
Air Conditioning SignalACSA
i
r conditioning compressor clutch operation is signalled to the ECM which
induces idle speed corrections to co mpensate for engine load changes
Alternating cu
rrent
ac
Ai
r Fuel R
atio
AFRN
omi
nally 14.7 parts air to one part fuel
Ampe
reASI unit of current
Ampere hourAhA current of one ampere
fl
owing for one hour
Anti-Lock Braking SystemABSS
y
stem which prevents wheel lock-up
under braking by sensing lack of
rotation of a wheel(s) and divertin g fluid pressure away from it (them)
ABS Control Mo
dule
ABS CM
ABS /
T
raction Control
Control Module
ABS / T
C CM
Atmosph
e
re
atmU
n
it of pressure (1.01325 bar)
Au
to
matic Stability
Control
ASCA form of vehicle
control
in which the ECM reduces en gine torque to control
wheel-spin
B
Baro me
tric Absolute
Pressure Sensor
BAR OSensor measuring the pressure of surr ou
nding air at any given temperature
and altitude
Bat t
ery positive voltage
B+The posi
ti
ve voltage from a battery or
any circuit connected directly to it
Before Bottom Dead
CenterBBDCEvent occurri ng before BD
C
Before Top Dead

Center
BTD
CEvent (usual ly
ignition) occurring before TDC
Blowe
rBLRDe
vice which supplies a current of air at
moderate pressure, e.g. heater or
A/C blower
Body Processor M
odule
BPMControl modu
le
for body electrical systems, e.g. interior lamps, windshield
wash / wipe control
Bott om D
ead Center
BD
CLowest poin t of piston
travel in a reciprocating engine
Brake hors
epowe
r
bhpEffecti
ve horsepower devel
oped by an
engine or motor, as measured by a
brake applied to its output shaft
Brake Mean Effective
Pres sureBME PThat p
art of the effective
pressure developed in a cyli nder that would result in
a cylinder output equal to the bhp of the engine
Brake On/ O
ff
BOOIn
dic
ates the position of the brake pedal
Br
it
ish Standard
BSStan
dar
d specification issued by the British Standards Institution
Br
it
ish Standard
Automotive
BSAu
BusTopology of a commu n
ication network
Bypass
AirBPAMechanica l
control of throttle bypass air
C
Camshaft Posit
i
on Sensor
CMPSIndi
cat
es camshaft position
Canadian Motor
V
ehicle
CMVSS