🏷️ Basic Information Identification Make: Jaguar Model: XJ Model Generation: X350 Model Year Vin Code: 2003 MY (corresponds to X350 generation) Codes Engine Variants: • AJ-V8 Gen III 3.5L • AJ-V8 Gen III 4.2L • AJ-V8 SC Gen III 4.2L • AJ-V6 3.0L 👋 Introduction Market Position Market Segment: Full-size Luxury Sedan Competitive Analysis Key Competitors: Mercedes-Benz S-Class, BMW 7 Series, Audi A8, Lexus LS, Porsche Panamera (contemporary competitors) Key Features Chassis Construction: Bonded aluminum monocoque chassis (unique selling proposition for weight and rigidity) Suspension System: Computer-controlled adaptive air suspension (CATS - Computer Active Technology Suspension) Design Philosophy: Classic Jaguar styling combined with modern luxury and performance. 📋 Manual Details Coverage Areas Manual Scope: Vehicle Maintenance Sheet (Dealer Service Information) Page Count Page Count: Variable (typically a multi-page document specific to service intervals) Manual Type Manual Type: Maintenance Schedule / Service Information Sheet Language Language: English (Standard for Jaguar Service Documentation) Format Format: Digital Document (likely PDF or similar, presented as dealer-used sheet) 📖 Manual Coverage Systems Covered Maintenance Scheduling: Provides scheduled maintenance tasks for key vehicle systems. Engine Maintenance: Specifies oil changes, filter replacements, spark plug intervals, and coolant checks. Transmission Maintenance: Details transmission fluid and filter change intervals. Braking System Maintenance: Covers brake fluid replacement and inspection points. Suspension And Steering Maintenance: Includes checks for suspension components and steering system. Cooling System Maintenance: Outlines coolant checks and replacement intervals. Fuel System Maintenance: Mentions fuel filter replacement if applicable. Exhaust System Maintenance: Includes inspection of exhaust components. Electrical System Maintenance: Covers battery checks and general electrical system inspections. Procedures Included Routine Maintenance: Detailed tasks for scheduled servicing at specific mileage or time intervals. Diagnostic Checks: Implies necessary diagnostic checks performed during service. Technical Depth Depth Of Information: Focuses on service intervals and required tasks, not in-depth repair procedures. Target Audience: Professional Technicians (dealership level) 📊 Manual Specifications File Format File Format: PDF (assumed for digital distribution) Print Quality Print Quality: High (designed for clear dealership use) Binding Type Binding Type: N/A (Digital Document) Paper Type Paper Type: N/A (Digital Document) ⚙️ Engine Specifications Primary Engine Engine 3.0L V6 Type: Jaguar AJ-V6 Engine 3.0L V6 Displacement: 2967 cc (3.0 Liters) Engine 3.0L V6 Power: 240 PS (177 kW; 237 bhp) @ 6800 rpm (approx.) Engine 3.0L V6 Torque: 289 Nm (213 lb-ft) @ 4200 rpm (approx.) Engine 3.5L V8 Type: Jaguar AJ-V8 Gen III Engine 3.5L V8 Displacement: 3555 cc (3.5 Liters) Engine 3.5L V8 Power: 262 PS (193 kW; 258 bhp) @ 6500 rpm (approx.) Engine 3.5L V8 Torque: 345 Nm (255 lb-ft) @ 4200 rpm (approx.) Engine 4.2L V8 Naturally Aspirated Type: Jaguar AJ-V8 Gen III Engine 4.2L V8 Naturally Aspirated Displacement: 4196 cc (4.2 Liters) Engine 4.2L V8 Naturally Aspirated Power: 300 PS (221 kW; 296 bhp) @ 6000 rpm Engine 4.2L V8 Naturally Aspirated Torque: 420 Nm (310 lb-ft) @ 4100 rpm Engine 4.2L V8 Supercharged Type: Jaguar AJ-V8 Gen III SC Engine 4.2L V8 Supercharged Displacement: 4196 cc (4.2 Liters) Engine 4.2L V8 Supercharged Power: 400 PS (294 kW; 395 bhp) @ 6100 rpm Engine 4.2L V8 Supercharged Torque: 540 Nm (398 lb-ft) @ 3500 rpm Performance Engine Variations Performance Impact: Performance capabilities vary significantly between V6 and V8 engines, with supercharged variants offering substantial power increases. Fuel System Fuel Type: Unleaded Gasoline (Premium Recommended) Fuel Injection: Multi-point Fuel Injection (MPI) / Sequential Electronic Fuel Injection Engine Management: Jaguar electronic engine management system (e.g., Bosch Motronic variants) 🔧 Transmission Standard Transmission Type Standard: ZF 6HP26 6-speed automatic transmission Optional Transmission Type Optional: N/A (6-speed automatic was standard across the range for this MY) Features Transmission Features: Adaptive shift logic, 'Sport' mode, manual sequential shifting (Jaguar Sequential Shift) Transmission Fluid Type: Jaguar WSS-M2C195-A or equivalent ATF (e.g., Mobil ATF LT 71141) 📐 Dimensions Exterior Wheelbase: 3037 mm (119.6 in) Length: 5020 mm (197.6 in) Width: 1864 mm (73.4 in) (excluding mirrors) Height: 1450 mm (57.1 in) Weights Curb Weight Approx 3.0L: 1750 kg (3858 lbs) Curb Weight Approx 4.2L: 1820 kg (4012 lbs) Curb Weight Approx 4.2L Sc: 1870 kg (4123 lbs) 🛡️ Safety Features Ratings Safety Certification: No specific NHTSA/Euro NCAP ratings readily available for all early X350 variants, but designed to meet stringent safety standards of its class. Active Features Active Safety Systems: ABS (Anti-lock Braking System), EBA (Emergency Brake Assist), DSC (Dynamic Stability Control), Traction Control System (TCS) Passive Features Passive Safety Features: Front airbags, side airbags, curtain airbags, active front head restraints, 3-point seatbelts with pre-tensioners. 💡 Technology Features Infotainment Infotainment System: Jaguar Premium Sound System or Alpine/Bowers & Wilkins audio options, CD player, Radio (AM/FM), Optional Navigation system. Driver Assistance Driver Assistance Features: Parking sensors (front and rear), Cruise control. Connectivity Connectivity Options: Limited by era; typically includes a 12V power outlet, and potentially an auxiliary input for audio devices on...