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