🏷️ Basic Information Identification Make: Jaguar Model: XJ-S / XJ-SC / XJS / XJSC Generation Production Years: 1975-1996 Codes Chassis Codes: XJ-S (Pre-HE, HE, Facelift), XJ-SC 👋 Introduction Market Position Segment: Luxury Grand Tourer (GT), Sports Car. Competitive Analysis Key Competitors: Aston Martin DB7, Ferrari 400i/412, Porsche 928, Maserati Quattroporte. Key Features Design Philosophy: Long-nosed, rear-wheel-drive coupe/convertible with a focus on powerful V12 engines and luxurious touring capabilities. Manual Value Proposition: Provides essential technical information for maintaining and repairing the complex V12 engine and sophisticated systems of the XJ-S, crucial for owners and independent specialists. 📋 Manual Details Coverage Areas Manual Scope: Comprehensive workshop service and repair for Jaguar XJ-S, XJ-SC, XJS, and XJSC models. Page Count Total Pages: 362 Manual Type Type: Workshop Service Repair Manual Language Language: English Format File Format: PDF Compatibility: Compatible with Windows, Mac, and Linux operating systems, requiring Adobe Reader. 📖 Manual Coverage Systems Covered Mechanical Systems: Engine (V12, V12 HE, Straight-6), Fuel System, Ignition System, Cooling System, Lubrication System, Exhaust System, Clutch, Manual Transmission, Automatic Transmission (Jaguar Borg-Warner 35/39, GM TH400), Driveshaft, Axles, Suspension (Front & Rear), Steering System, Braking System (including ABS on later models). Electrical Systems: Battery, Charging System, Starting System, Lighting, Instrumentation, Wiper/Washer System, Heating and Ventilation, Air Conditioning, Power Windows, Power Seats, Central Locking (where applicable), Electronic Fuel Injection (EFI), Ignition Control Modules. Body And Chassis: Body panel removal and installation, trim, seals, structural components. Procedures Included Repair Procedures: Removal, Installation, Disassembly, Assembly, Adjustment, Testing, Troubleshooting, Overhaul of all major components and systems. Maintenance Procedures: Routine maintenance, lubrication, fluid changes, filter replacements, tune-ups, inspections. Special Tools: References and illustrations for specialized tools required for specific repair operations. Technical Depth Diagnostic Capabilities: Detailed diagnostic procedures, fault finding guides, troubleshooting charts, symptom analysis. Repair Complexity: Covers everything from basic adjustments to complete engine and transmission rebuilds, including bodywork and electrical troubleshooting. Torque Specifications: Includes detailed torque specifications for critical fasteners in engine, transmission, suspension, and chassis components. Wear Limits: Provides specified wear limits and tolerances for various engine and mechanical components. 📊 Manual Specifications File Format Quality: High-resolution PDF, searchable text, printable pages. Print Quality Printability: Fully printable, allowing users to print specific sections or the entire manual. Binding Type Binding: N/A (Digital PDF) Paper Type Paper: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Types: 5.3L (5343cc) V12 (Naturally Aspirated), 5.3L (5343cc) V12 HE (High Efficiency), 6.0L (5993cc) V12 HE. Performance Horsepower Range: Approx. 244 hp to 280 hp (depending on variant and market). Torque Range: Approx. 290 lb-ft to 333 lb-ft (depending on variant and market). Fuel System Efi Systems: Lucas-Girling electronic fuel injection, Bosch L-Jetronic (early models), Zytek engine management (later models). Engine Notes Cylinder Head Design: 2 valves per cylinder, SOHC (single overhead camshaft per bank). Bore X Stroke: 87.1 mm x 70.0 mm (5.3L V12). Compression Ratio: Varies by model: ~9.0:1 (early V12), ~10.5:1 (V12 HE), ~11.1:1 (6.0L V12). 🔧 Transmission Standard Transmission Options: Automatic transmission was standard on most models, with manual transmissions being rare and highly sought after. Optional Manual Transmission Availability: Available on early V12 models, typically a Getrag 4-speed or an optional 5-speed manual. Features Automatic Transmission Types: Jaguar Borg-Warner Model 35 (early), Borg-Warner Model 39, General Motors Turbo-Hydramatic TH400. Transmission Fluid Fluid Type: Typically Dexron III (or equivalent) for automatic transmissions. Manual transmission fluid type varies, consult manual for specifics. 📐 Dimensions Exterior Wheelbase: 102.4 inches (2601 mm). Length: Approximately 189.2 inches (4806 mm) for coupe, longer for later models. Weights Curb Weight: Approx. 3,800 - 4,300 lbs (1724 - 1950 kg). Gross Vehicle Weight Rating: Varies by model, typically around 5,000 lbs (2268 kg). 🛡️ Safety Features Ratings Crash Test Results: Limited official crash test data available from modern agencies for early models. Later models may have improved safety features. Active Features Braking System: Vented front disc brakes, solid rear disc brakes. Anti-lock Braking System (ABS) introduced on later models (e.g., from 1985 onwards). Passive Features Seatbelts: Three-point inertia reel seatbelts standard. Airbags: Driver airbag introduced on later models (late 1980s/early 1990s). 💡 Technology Features Infotainment Audio System: Factory fitted radio/cassette players, often with upgraded options or aftermarket installations in later years. Amplifier systems may be present. Driver Assistance Cruise Control: Available on many models as an optional or standard feature. Connectivity Interior Features: Power windows, electric seats (on higher trims), air conditioning, central locking (on later models). 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000-5,000 miles or 6-12 months, depending on usage and lubricant. Consult manual for specific intervals. Major Service Intervals: Scheduled inspections for cooling system, fuel system, ignition system, and driveline components at regular intervals (e.g., 12,000, 24,000 miles). Fluid Specifications Engine Oil: Viscosity varies by temperature. Common recommendations include 20W-50 or 10W-40 for older engines, synthetic alternatives are often recommended for modern use....