Vehicle Class:
Luxury Grand Tourer
Target Audience:
Owners, independent mechanics, enthusiasts seeking in-depth knowledge
Competitors:
Porsche 928, BMW 6 Series, Mercedes-Benz SLC/SL
Vehicle Highlights:
Long-wheelbase coupe/convertible, V12 engine (later inline-6), distinctive styling
Dealership Equivalence:
Equivalent to factory-issued workshop manuals used by authorized Jaguar dealerships
Cost Effectiveness:
Cost-effective alternative to expensive official manuals or outsourced repairs
Primary Coverage:
All repairs, servicing, and troubleshooting procedures for the Jaguar XJS
Geographic Coverage:
Global (factory specifications)
Estimated Pages:
Hundreds (specific number not provided, but described as extensive)
Type:
Factory Service Manual / Workshop Manual
Digital Compatibility:
Windows and MAC Computers, Tablets, Smartphones
Accessibility:
Instant download, no expiry, lifetime use
Licensing:
Unlimited installations and usage
Printability:
Printable (single pages or entire manual)
Powertrain:
Engine (V12, Inline-6), Fuel System, Ignition System, Exhaust System, Cooling System
Transmission:
Automatic Transmission (e.g., ZF 4HP22, BorgWarner BW65/66), Manual Transmission (where applicable), Drivetrain, Driveshafts, Differentials
Chassis:
Suspension (front and rear), Steering System, Braking System (including ABS if equipped)
Electrical:
Wiring Diagrams, Lighting, Instrumentation, Ignition, Starting and Charging Systems, ECU diagnosis
Body And Interior:
Body Panels, Doors, Windows, Seats, Trim, HVAC System
Diagnostics:
Troubleshooting guides, fault code identification (where applicable)
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks and top-ups
Repair:
Component removal and installation, engine overhaul, transmission rebuild, brake system repair, suspension overhaul
Troubleshooting:
System diagnostics, fault finding, symptom-based problem solving
Technical Specifications:
Torque values, clearances, timing settings, diagnostic parameters
Depth:
Comprehensive, professional-level detail for all repair and maintenance tasks
Illustrations:
Hundreds of detailed photos and exploded diagrams
Instruction Style:
Step-by-step instructions
Engine Type Early:
5.3L (5343 cc) Jaguar V12 (V12 HE - High Efficiency)
Engine Type Later:
6.0L (5993 cc) Jaguar V12 (V12 HE)
Engine Type Later Inline:
4.0L (3980 cc) Jaguar AJ6 Inline-6 (introduced 1991)
Engine Type Later Inline Supercharged:
4.0L (3980 cc) Jaguar AJ16 Supercharged Inline-6 (introduced 1994)
Horsepower 5.3L V12:
Approx. 262 hp (195 kW) at 5,250 rpm (V12 HE)
Torque 5.3L V12:
Approx. 304 lb-ft (412 Nm) at 3,000 rpm (V12 HE)
Horsepower 6.0L V12:
Approx. 263 hp (196 kW) at 5,300 rpm (V12 HE)
Torque 6.0L V12:
Approx. 317 lb-ft (430 Nm) at 3,250 rpm (V12 HE)
Horsepower 4.0L Aj6:
Approx. 221 hp (165 kW) at 4,750 rpm
Torque 4.0L Aj6:
Approx. 280 lb-ft (380 Nm) at 3,750 rpm
Horsepower 4.0L Supercharged Aj16:
Approx. 318 hp (237 kW) at 4,700 rpm
Torque 4.0L Supercharged Aj16:
Approx. 375 lb-ft (508 Nm) at 3,000 rpm
Fuel Injection Early:
Lucas-Girling Fuel Injection (later Bosch L-Jetronic or similar for V12 HE)
Fuel Injection Later:
Lucas/Jaguar electronic fuel injection (EFI) for AJ6/AJ16
Fuel Type:
Unleaded Gasoline (Petrol)
Transmission Type Early:
ZF 3HP22 3-speed Automatic
Transmission Type Later:
ZF 4HP22 4-speed Automatic
Manual Transmission:
Borg-Warner T-5 5-speed Manual (available on some V12 models, rare)
Shift Modes:
Comfort/Sport modes on 4-speed automatic
Wheelbase:
Approx. 101.3 inches (2573 mm)
Length:
Approx. 193.7 inches (4920 mm)
Width:
Approx. 70.1 inches (1780 mm)
Height:
Approx. 49.6 inches (1260 mm)
Curb Weight V12:
Approx. 3,900 - 4,200 lbs (1769 - 1905 kg) depending on year and spec
Curb Weight Inline-6:
Approx. 3,600 - 3,900 lbs (1633 - 1769 kg)
Crash Test Data:
Limited official crash test data for the era, focus on structural integrity
Braking System:
Four-wheel disc brakes, Anti-lock Braking System (ABS) introduced mid-production
Restraints:
Seat belts (three-point), often with inertia reel
Steering Column:
Collapsible steering column
Audio System:
Factory AM/FM Cassette stereo, optional CD player in later models
Cruise Control:
Standard on most models
ABS:
Anti-lock Braking System (introduced as optional, became standard)
Connectivity Features:
Limited to basic vehicle systems, no modern digital connectivity
Oil Change Interval:
Refer to manual for specific intervals, typically 3,000-5,000 miles or 6-12 months, whichever comes first
Major Service Interval:
Refer to manual for specific mileage/time recommendations for major services (e.g., spark plugs, coolant)
Engine Oil V12:
Refer to manual; often SAE 15W-50 or 20W-50 for V12, consult specific manual for viscosity based on climate
Engine Oil Inline-6:
Refer to manual; often SAE 10W-40 or 10W-30 for AJ6/AJ16
Coolant:
Ethylene Glycol based, typically a 50/50 mix with distilled water. Refer to manual for specific type.
Transmission Fluid Zf4Hp22:
Refer to manual for specific specification; typically Dexron II or equivalent. Do NOT use Mercon.
Engine V12:
Cooling system leaks (radiator, hoses, water pump), oil leaks (head gaskets, crank seals), fuel injection system tuning issues, distributor drive wear
Engine Inline-6:
Head gasket failure (AJ6), oil leaks, timing chain tensioner wear (AJ16)
Transmission:
ZF automatic transmission leaks, shifting issues, valve body problems
Electrical:
Wiring harness degradation (loom rot), dashboard warning lights, Lucas electrical component reliability
Chassis:
Rust (especially wheel arches, sills, rear valence), suspension bush wear, power steering leaks
Manufacturer Focus:
Jaguar Cars Limited, known for luxury, performance, and design
Major Updates:
Introduction of V12 HE (1981), introduction of 4.0L AJ6 engine (1991), introduction of 4.0L Supercharged AJ16 engine (1994), convertible variant introduced (1988)
Production Years:
1975 - 1996
Manufacturing Location:
Coventry, England
Total Production Units:
Approx. 115,487 units