🏷️ Basic Information Identification Make: Jaguar Model: XJ Series Model Variants: XJ8, XJR Generation Chassis Code: X308 Codes Model Years Covered: 1997, 1998, 1999, 2000, 2001, 2002, 2003 👋 Introduction Market Position Segment: Luxury Sedan Competitive Analysis Key Competitors: Mercedes-Benz S-Class, BMW 7 Series, Audi A8, Lexus LS Key Features Vehicle Attributes: Renowned for V8 engines, sophisticated ride, opulent interiors, and classic Jaguar styling Manual Value Proposition Benefits: Empowers owners and independent mechanics with factory-level data for accurate repairs and maintenance 📋 Manual Details Coverage Areas Primary Coverage: North America, Europe, Asia Page Count Estimated Pages: Hundreds (specific count not provided, described as comprehensive) Manual Type Type: Factory Service & Repair Workshop Manual Language Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Engine Management: EFI, ignition timing, diagnostics, emissions control Powertrain: Engine mechanical, transmission (automatic), differential, drive shafts Suspension Steering: Front & rear suspension components, steering rack, power steering system Brakes: Hydraulic system, ABS, brake pad/rotor replacement, caliper service Electrical: Wiring diagrams, lighting system, battery, charging system, starting system, sensors, ECUs Climate Control: HVAC system operation, refrigerant service, component diagnosis Body Interior: Body panel removal, interior trim, seating, door mechanisms, glass Safety Systems: Airbag system diagnosis and replacement (with caution notes) Procedures Included Routine Maintenance: Oil changes, filter replacements, fluid checks, spark plug replacement Troubleshooting: Diagnostic flowcharts, symptom-based repair guidance Repair Replacement: Component disassembly, repair, and reassembly for all covered systems Diagnostics: OBD-II codes, specific system diagnostics, electrical fault finding Engine Overhaul: Engine build-up, component specifications, torques Technical Depth Depth Level: Comprehensive factory-level repair and diagnostic information Diagrams Illustrations: Hundreds of detailed photos and exploded diagrams 📊 Manual Specifications File Format Format Details: Searchable PDF, printable pages Print Quality Print Ability: Print single pages or entire manual Binding Type Binding: Digital Download (Not applicable for printed binding) Paper Type Paper Quality: Digital (Not applicable for printed paper type) Compatibility Operating Systems: Windows and macOS compatible Licensing Usage Rights: Lifetime use, no expiry, unlimited devices ⚙️ Engine Specifications Primary Engine Engine Code Xj8: AJ-V8 (3.2L, 4.0L) Engine Code Xjr: AJ-V8 Supercharged (4.0L) Performance Horsepower Xj8 3.2L: 240 hp @ 6,000 rpm Torque Xj8 3.2L: 284 lb-ft @ 4,250 rpm Horsepower Xj8 4.0L: 290 hp @ 6,000 rpm Torque Xj8 4.0L: 306 lb-ft @ 4,250 rpm Horsepower Xjr 4.0L: 370 hp @ 6,150 rpm Torque Xjr 4.0L: 383 lb-ft @ 3,600 rpm Fuel System Fuel Delivery: Sequential Multi-Port Fuel Injection (SMPCFI) Fuel Type: Unleaded gasoline (91 octane or higher recommended) 🔧 Transmission Standard Type Xj8: 5-speed ZF 5HP24 automatic transmission Type Xjr: 5-speed ZF 5HP24 automatic transmission (upgraded torque converter) Features Transmission Control: Electronic control with 'Sport' and 'Comfort' modes Fluid Specs Transmission Fluid Type: ZF Lifeguard fluid (e.g., Shell M-1375.4 or equivalent) 📐 Dimensions Exterior Wheelbase: 117.4 inches (2982 mm) Length: 197.4 inches (5015 mm) (standard wheelbase), 205.3 inches (5215 mm) (long wheelbase) Weights Curb Weight Xj8: Approx. 3,800 - 4,000 lbs (1725 - 1815 kg) Curb Weight Xjr: Approx. 4,000 - 4,200 lbs (1815 - 1905 kg) 🛡️ Safety Features Ratings NHTSA Front Impact: Not independently rated for this era, but designed to meet applicable safety standards Active Features ABS: Standard Anti-lock Braking System (ABS) Traction Control: Standard (for later models and XJR) Passive Features Airbags: Driver and front passenger airbags, optional side airbags Seatbelts: 3-point front and rear seatbelts with pretensioners 💡 Technology Features Infotainment Audio System: Optional premium audio systems (e.g., Alpine, Harman Kardon) Navigation: Optional factory navigation system (CD-ROM based) Driver Assistance Cruise Control: Standard adaptive cruise control on some models Connectivity Phone Integration: Optional factory-installed cellular phone system (analog/early digital) 🔧 Maintenance Service Intervals Oil Change Interval: Typically 10,000 miles or 12 months (check specific owner's manual for precise intervals) Spark Plug Replacement: Varies by engine, often around 60,000 - 100,000 miles (refer to manual for specific plugs) Transmission Fluid Change: Often recommended around 80,000 - 100,000 miles, or as per severe service schedule Fluid Specifications Engine Oil Type Xj8: API SJ or higher, SAE 5W-30 or 5W-40 synthetic recommended Engine Oil Capacity 4.0L: Approx. 8.8 US quarts (8.3 Liters) Coolant Type: Jaguar recommended Longlife Coolant (Glysantin G48 or equivalent) Known Issues Timing Chain Tensioners: Early AJ-V8 engines (pre-2002) had plastic timing chain tensioners prone to failure; upgrade recommended Water Pump Leaks: Leaking water pump seals are a common maintenance item Nikasil Cylinder Liners: Early 4.0L engines used Nikasil liners; some markets experienced issues with fuel containing sulfur, leading to premature wear (most covered by Jaguar under warranty or recalled) HVAC Blend Door Actuators: Failure of blend door actuators can lead to improper temperature control 📚 Vehicle History Brand Heritage Legacy: Jaguar has a long history of producing luxury, performance-oriented sedans Model Evolution X300 Predecessor: The X308 succeeded the X300 generation, introducing the AJ-V8 engine X350 Successor: Succeeded by the X350 generation, which...