1982 Jaguar XJS service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical coverage with wiring diagrams
- Coverage across key systems: engine, transmission, brakes, steering, suspension, HVAC, and more
Trims covered
- Base Coupe 2-Door
Engines covered
- 5.3L 5343CC V12 GAS Naturally Aspirated
- 5.3L 5343CC V12 GAS SOHC Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
CERTAIN VEHICLES COULD BE SUBJECT TO A FUEL LEAKAGE IN THE ENGINE COMPARTMENT DUE TO THE POSSIBILITY OF DETERIORATION IN THE INTEGRITY OF THE HIGH PRESSURE FUEL HOSE CONNECTIONS.
ALL AFFECTED HOSES AND ATTACHMENT CLIPS WILL BE REPLACED AT NO CHARGE TO OWNER.
FUEL LEAKAGE MAY DEVELOP AT THE TWO MAIN FUEL RAIL CONNECTIONS. DETERIORATION AT THESE TWO CONNECTIONS HAS BEEN TRACED TO A COMBINATION OF MISALIGNMENT OF THE TWO RAIL HALVES AND THE EFFECT OF TEMPERA
DEALER WILL REPLACE THE CURRENT TWO PIECE FUEL RAIL WITH A NEW PART KIT OF SINGLE PIECE DESIGN.
CERTAIN VEHICLES MAY BE FITTED WITH AN UNAUTHORIZED FUEL PUMP ELECTRICAL INERTIA SWITCH. THIS SWITCH HAS A TIN COATING ADDED TO THE CONTACTS THAT CREATE THE POTENTIAL FOR A HIGH ELECTRICAL RESISTANCE.
DEALER WILL INSPECT AND, IF NECESSARY, REPLACE THE INERTIA SWITCH AT NO COST TO OWNER.
POSSIBLE FUEL LEAKAGE FROM THE ENGINE FUEL INJECTION SYSTEM, PARTICULARLY IN THE AREA OF THE HOSE/CLIP FITTINGS.
A NEW FUEL DELIVERY SYSTEM DESIGNED TO ELIMINATE FUEL HOSE CLIPS WILL BE INSTALLED.
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TL*THE CONTACT OWNS A 1982 JAGUAR XJS. THE VEHICLE IS PERMEATING FUMES AND RUNS POORLY DUE TO THE LOSS OF FUEL. A SPECIALIST STATED THAT THE FUEL TANK WAS DAMAGED AND LEAKING, AND THE VEHICLE WAS UN
