🏷️ Basic Information Identification Make: Jaguar Model: XJ Year: 2006 Codes Chassis Code: X350 Generation Generation Identifier: Third Generation (X350) 👋 Introduction Market Position Segment: Full-size luxury sedan Target Audience: Luxury vehicle owners, independent repair shops, automotive enthusiasts. Competitive Analysis Competitors 2006: BMW 7 Series, Mercedes-Benz S-Class, Audi A8, Lexus LS Key Features Distinctive Features Vehicle: Aluminum monocoque construction, adaptive air suspension, refined interior, powerful V8 engine options. Manual Value Proposition: Provides comprehensive, factory-accurate repair and maintenance information, offering significant cost savings compared to dealership service. 📋 Manual Details Coverage Areas Primary Coverage: Workshop Service and Repair Vehicle Variants Covered: All styles and trim levels for the 2006 Jaguar XJ Page Count Estimated Page Count: Hundreds (exact number not specified but implied to be comprehensive) Manual Type Type: Official Factory Service Repair Manual Language Language: English Format Delivery Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Engine: Comprehensive coverage including diagnosis, repair, and overhaul. Transmission: Detailed repair and maintenance procedures for the applicable automatic transmission. Brakes: Diagnosis, repair, and bleeding procedures for ABS, DSC, and standard braking systems. Suspension: Information on the advanced air suspension system, including diagnosis and component replacement. Electrical: In-depth troubleshooting, wiring diagrams, and repair procedures for all electrical systems. Body: Body panel repair, trim removal, and alignment procedures. HVAC: Diagnosis and repair of the climate control system. Steering: Power steering system diagnosis and repair. Fuel System: Diagnosis, maintenance, and repair of the fuel delivery and injection system. Cooling System: Maintenance, diagnosis, and repair of the engine cooling system, including the air suspension compressor cooling. Exhaust System: Repair and replacement procedures for the exhaust system. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, and inspections. Troubleshooting: Systematic diagnostic procedures for common and complex issues. Repair: Step-by-step instructions for component removal, repair, and reinstallation. Disassembly: Detailed procedures for complete disassembly of major components and systems. Installation: Instructions for fitting new or repaired parts. Electrical Diagnosis: Combined troubleshooting and wiring diagrams for simplified electrical system repair. Technical Depth Depth: Complete factory-level detail, suitable for both DIY enthusiasts and professional mechanics. Illustrations: Hundreds of photos and detailed illustrations, drawings, and enlarged insets. Instruction Format: Numbered instructions, detailed substeps, notes, cautions, and warnings. 📊 Manual Specifications File Format Format: PDF Compatibility: Compatible with all PC-based Windows operating systems and Mac. Print Quality Printability: Printable without any restriction, allowing for full or partial document printing. Text Searchability: Assumed high due to PDF format, facilitating quick information retrieval. Binding Type Binding: Not Applicable (Digital Download) Paper Type Paper Type: Not Applicable (Digital Download) Delivery Method Method: Instant download link provided after payment. Software Requirements Reader: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Code And Type: AJ-V8 Gen III (3.5L V8, 4.0L V8, 4.2L V8 Supercharged) Displacement Options: 3555 cc, 3996 cc, 4196 cc Bore X Stroke 4.2L: 90.3 mm x 78.5 mm Compression Ratio 4.2L: 11.0:1 (Naturally Aspirated), 9.1:1 (Supercharged) Horsepower 4.2L Na: 300 HP (224 kW) @ 6000 RPM Torque 4.2L Na: 315 lb-ft (427 Nm) @ 4100 RPM Horsepower 4.2L Supercharged: 400 HP (298 kW) @ 6100 RPM Torque 4.2L Supercharged: 413 lb-ft (560 Nm) @ 3500 RPM Fuel System Type: Electronic Multi-Port Fuel Injection (MPI) Recommended Fuel: Premium Unleaded Gasoline (91 Octane or higher) Engine Management ECU Type: Denso Jaguar/Bosch Engine Control Modules (ECMs), specific variant depends on engine and market. 🔧 Transmission Standard Type: ZF 6HP26 6-speed automatic transmission with Jaguar Sequential Shift. Optional Options: No manual transmission option available for the 2006 XJ. Features Shift Modes: Adaptive shift control, Sport mode, Sequential manual shift mode. Fluid Specification Transmission Fluid: Jaguar JLM 20767 or ZF LifeguardFluid 6 (LF6) equivalent. 📐 Dimensions Exterior Wheelbase: 3033 mm (119.4 inches) Length Standard Wheelbase: 5094 mm (200.5 inches) Length Long Wheelbase: 5215 mm (205.3 inches) Width: 1860 mm (73.2 inches) (excluding mirrors) Height: 1447 mm (57.0 inches) Weights Curb Weight 4.2L Na: Approximately 1760 kg (3880 lbs) Curb Weight 4.2L Supercharged: Approximately 1850 kg (4079 lbs) 🛡️ Safety Features Ratings NHTSA Ratings: Not independently rated by NHTSA in all categories for this specific year, but generally built to high safety standards. Active Features ABS: Standard Anti-lock Braking System (ABS) Dsc: Standard Dynamic Stability Control (DSC) Traction Control: Electronic Traction Control (ETC) Passive Features Airbags: Front airbags, side airbags, and side curtain airbags. Structure: Advanced aluminum monocoque structure for enhanced rigidity and crash safety. 💡 Technology Features Infotainment System: Jaguar's Computer Active Technology Suspension (CATS) adaptive damping, premium audio systems (e.g., Alpine, Bowers & Wilkins on higher trims). Navigation: Optional touchscreen navigation system. Driver Assistance Features: Adaptive Cruise Control (ACC) available on some models. Connectivity Features: Basic Bluetooth connectivity for phone calls on later models or optional equipment. 🔧 Maintenance Service Intervals Oil Change Interval: Typically 10,000 miles or 12 months, whichever comes first (refer to manual for exact mileage/time...