🏷️ Basic Information Identification Make: Jaguar Model: XJS Year: 1994 Generation Generation Designation: XJS Facelift (XJ-S) / XJS-C (post-1991 update) Codes Internal Chassis Code: XJS 👋 Introduction Market Position Target Audience: Professional automotive technicians, Jaguar enthusiasts, DIY mechanics, and Jaguar owners seeking to understand and maintain their vehicles. Competitive Analysis Value Proposition: Offers a cost-effective and convenient alternative to expensive OEM paper manuals, providing detailed information in a digital format for easy access and printing. Key Features Searchability: PDF format allows for text search, enabling quick location of specific topics or parts. Modularity: Organized into over 70 separate PDF sections for modular access to information. 📋 Manual Details Coverage Areas Overall Coverage: Comprehensive service and repair for all 1994 Jaguar XJS models. Page Count Estimated Pages: Hundreds (over 70 separate PDF sections) Manual Type Type: Service and Repair Manual Language Language: English Format Format: Digital (PDF sections) 📖 Manual Coverage Systems Covered Engine Systems: Engine mechanical (4.0L AJ6 and 5.3L V12), fuel injection (Lucas/Bosch), ignition, cooling, exhaust, lubrication, emissions. Transmission Systems: ZF 4HP24 automatic transmission, clutch (if applicable to specific variants), gearbox diagnostics and repair. Brake Systems: Hydraulic systems, ABS (Teves/Lucas Girling), disc brake service, parking brake. Electrical Systems: Full wiring diagrams, lighting, instrumentation, power accessories, engine management electronics, starter, charging system. Suspension Steering: Front and rear suspension geometry, components (bushings, ball joints, shock absorbers), power steering system. Body Chassis: Body construction, panels, doors, windows, seals, convertible top mechanisms, interior trim. HVAC System: Air conditioning, heating, ventilation system diagnosis and repair. Procedures Included Maintenance Procedures: Oil changes, filter replacements, coolant service, brake fluid flush, spark plug replacement, tune-ups. Repair Procedures: Engine rebuild, transmission overhaul, brake caliper replacement, suspension component repair, electrical diagnostics, fuel injector replacement. Troubleshooting: Diagnostic procedures for common and uncommon faults, fault codes interpretation (where applicable). Wiring Diagrams: Detailed and component-level wiring schematics for all electrical systems. Part Layouts: Illustrated diagrams showing component placement and identification. Technical Depth Depth Of Coverage: Comprehensive, covering everything from basic fluid checks to complete engine and transmission overhauls, suitable for professional mechanics and advanced DIYers. 📊 Manual Specifications File Format File Type: PDF Print Quality Printability: High-resolution, allowing users to print specific pages as needed. Binding Type Binding: Digital (no physical binding) Paper Type Paper Type For Printing: Standard office paper recommended for printing. ⚙️ Engine Specifications Primary Engine Engine Options: 4.0L (3980cc) AJ6 Inline-6 and 5.3L (5343cc) V12 (HE/Shooter configurations). Performance Inline 6 Inline 6 Horsepower: Approx. 223 bhp (166 kW) @ 4750 rpm Inline 6 Torque: Approx. 278 lb-ft (377 Nm) @ 3750 rpm Performance V12 V12 Horsepower: Approx. 275 bhp (205 kW) @ 5500 rpm (HE configuration) V12 Torque: Approx. 316 lb-ft (428 Nm) @ 3250 rpm (HE configuration) Fuel System Fuel Injection Type: Lucas/Bosch Electronic Fuel Injection (EFI) with sequential or multi-point injection. Ignition System Ignition Type: Distributorless Ignition System (DIS) for 4.0L, Lucas electronic ignition for V12. 🔧 Transmission Standard Standard Transmission: ZF 4HP24 Four-speed automatic transmission. Optional Optional Transmission: None offered for the 1994 model year; all were automatic. Features Transmission Fluid: Refer to manual for specific DEXRON III or equivalent specification. 📐 Dimensions Exterior Coupe Coupe Length: Approx. 194.2 inches (4933 mm) Exterior Convertible Convertible Length: Approx. 196.1 inches (4981 mm) Exterior Width Width: Approx. 70.6 inches (1793 mm) Exterior Height Height: Approx. 49.6 inches (1260 mm) Wheelbase Wheelbase: Approx. 107.9 inches (2741 mm) Weights Curb Weight Inline 6: Approx. 3950 lbs (1792 kg) Curb Weight V12: Approx. 4250 lbs (1928 kg) 🛡️ Safety Features Ratings Crash Test Information: No specific NHTSA or Euro NCAP ratings available for this model year; rely on inherent Jaguar safety design and available features. Active Features ABS: Standard Anti-lock Braking System (ABS). Passive Features Airbags: Driver airbag standard. Passenger airbag may be optional or not present on all models. Seatbelts: Three-point inertia-reel seatbelts front and rear. 💡 Technology Features Infotainment Audio System: Premium sound systems by Jaguar/Alpine, often with cassette player and possibly an optional CD player. Speaker placement throughout the cabin. Driver Assistance Cruise Control: Standard electronic cruise control system. Connectivity Diagnostic Ports: OBD-I diagnostic port located under the dashboard; manual will detail access and interpretation. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 6,000 miles (9,600 km) or 12 months, whichever comes first (refer to manual for precise Jaguar recommendation). Transmission Fluid Interval: Recommended service every 30,000 miles (48,000 km) or 24 months. Coolant Replacement: Every 24,000 miles (38,400 km) or 24 months. Fluid Specifications Engine Oil: Refer to manual; typically a 10W-40 or 10W-50 synthetic or semi-synthetic oil meeting API SG/SH specifications. V12 may have specific requirements. Brake Fluid: DOT 4. Power Steering Fluid: Jaguar specified fluid (often Dexron II/III compatible). Known Issues Common Wear Items: Fuel hoses (potential degradation), suspension bushings, cooling system components (radiator, hoses), ABS sensor failures, electrical connectors corrosion. V12 Specifics:...