🏷️ Basic Information

Make:

Jaguar

Model:

XJ-S

Engine Type:

3.6L Inline-6

Chassis Codes:

XJ-SC (convertible), XJ-S (coupe)

👋 Introduction

Segment:

Luxury Grand Tourer

Competitors:

Porsche 911, BMW 6 Series, Mercedes-Benz SEC Coupe

Design Philosophy:

Long-nosed, short-decked coupe designed for refined high-speed cruising, showcasing Jaguar's signature blend of performance and luxury.

Manual Advantage:

Cost-effective alternative to expensive paper manuals, accessible on multiple devices, searchable content, printable on demand.

📋 Manual Details

Model Years:

1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991

Engine Variants Covered:

3.6L HE (High Efficiency) V12 (implied by context of broader XJ-S range, though manual specifically states 3.6L)

Estimated Page Count:

Hundreds of pages (specific count not provided, but descriptor indicates substantial content)

Type:

Factory Service Repair Manual / Workshop Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Powertrain:

Engine Service/Repair, Transmission Service/Repair, Fuel Injection, Fuel System, Cooling System, Exhaust System (implied by emission system)

Chassis And Suspension:

Suspension, Steering, Brake System, Differential/Drive, Axle, Chassis/Body

Electrical And Climate:

Electrical System, Wiring Diagram, Engine Control System, Heater/Air Conditioning

Interior And Safety:

Restraint System, Interior

Repair And Rebuild:

Complete disassembly and reassembly procedures for all covered systems, detailed repair instructions

Maintenance:

General Maintenance, Periodic Lubrication, Fluid changes, Tune-ups

Diagnostics And Troubleshooting:

Troubleshooting guides for common issues, diagnostic procedures

Depth:

Comprehensive factory-level detail, suitable for DIYers and experienced mechanics. Includes step-by-step instructions with hundreds of photos and illustrations.

📊 Manual Specifications

Compatibility:

All Versions of Windows, macOS, Mobile Devices (via web browser)

Requirements:

Adobe PDF Reader, Winzip (free online)

Printability:

Printable (entire document or selected pages)

Binding:

N/A (Digital PDF format)

Paper Type:

N/A (Digital PDF format, intended for printing on demand)

⚙️ Engine Specifications

Engine Code:

AJ6 (for 3.6L variant)

Displacement:

3.6 Liters (3590 cc)

Horsepower:

Approx. 225 hp @ 5,500 rpm (subject to regional tuning and fuel type)

Torque:

Approx. 270 lb-ft @ 4,000 rpm (subject to regional tuning and fuel type)

Fuel Delivery:

Fuel Injection (Bosch L-Jetronic or Lucas electronic fuel injection likely)

Configuration:

Inline 6-cylinder

Block Material:

Aluminum Alloy

Head Material:

Aluminum Alloy

🔧 Transmission

Type:

ZF 4HP22 automatic

Type:

Getrag 5-speed manual (less common for the 3.6L, more prevalent on later V12s)

Gear Ratios:

Specific ratios are detailed within the manual but not provided in the product description. Expect typical GT ratios for performance and cruising.

Automatic Transmission Fluid:

Refer to manual for specific DEXRON type or equivalent. Likely DEXRON II or III.

📐 Dimensions

Length:

Approx. 193.7 inches (4920 mm)

Width:

Approx. 70.5 inches (1791 mm)

Height:

Approx. 49.6 inches (1260 mm)

Curb Weight:

Approx. 3,800 - 4,000 lbs (1725 - 1815 kg)

🛡️ Safety Features

Crash Test Data:

Specific official crash test ratings for this era are limited. The XJ-S was designed with crumple zones and a robust structure for its time.

Braking System:

Four-wheel disc brakes, often with ABS on later models within this range. Typically Lucas Girling systems.

Seat Belts:

Standard three-point seatbelts

Steering Column:

Collapsible steering column

💡 Technology Features

Audio System:

Typically aftermarket or original Jaguar radio/cassette players. Often featured premium sound systems for the era.

ABS:

Anti-lock Braking System was an option on later models and is covered in the manual.

Features:

Primarily analog systems; no modern connectivity features like Bluetooth or USB were factory fitted.

🔧 Maintenance

Oil Change:

Typically every 3,000-5,000 miles or 6-12 months. Specific intervals detailed in the manual.

Tune Up:

Spark plug replacement, ignition system checks recommended at regular intervals (e.g., 20,000-30,000 miles), detailed in manual.

Engine Oil:

Refer to manual for viscosity (e.g., 20W-50, 10W-40 depending on climate and specific engine type). Often API SF or SG rated oils.

Coolant:

Ethylene Glycol based antifreeze. Capacity approximately 12-14 liters. Specification for type (e.g., G05, or specific Jaguar coolant) will be in the manual.

Brake Fluid:

DOT 3 or DOT 4, depending on system specification. Manual will provide precise requirement.

Common Faults:

Rust (especially around wheel arches, sills), electrical gremlins (older wiring, Lucas components), deterioration of rubber components (bushings, hoses), fuel system issues (worn injectors, fuel pump), potential for head gasket failure in high-mileage engines.

Performance Tips:

Ensuring proper timing, fuel delivery, and ignition are crucial for the 3.6L's performance and efficiency.

📚 Vehicle History

Founding Principles:

Jaguar Cars established a reputation for producing stylish, powerful, and luxurious sports cars and saloons, often featuring advanced engineering for their time.

Predecessor:

Jaguar E-Type

Design Influence:

Designed by Malcolm Sayer, initially intended as a successor to the E-Type, but evolved into its own distinct model with a focus on grand touring comfort and V12 power. The 3.6L AJ6 engine was introduced later in the model's life.

Production Period:

1975-1996 (overall XJ-S range); 3.6L engine introduced circa 1982/1983.

Manufacturing Location:

Coventry, England

🏆 Awards & Recognition

Design Awards:

The XJ-S design itself was praised for its aerodynamic efficiency and luxurious styling, though specific awards for the 3.6L variant are not widely cited.