🏷️ Basic Information

Make:

Jaguar

Model:

XK8

Model Generation:

X150

Model Years Covered:

2006-2012

Chassis Code:

X150

👋 Introduction

Market Position:

The Jaguar XK XK8 (X150) represents a blend of luxury grand touring and sports performance, competing against marques like Porsche, BMW, and Mercedes-Benz in its segment.

Target Audience:

DIY enthusiasts, independent auto repair shops, Jaguar owners seeking to maintain or repair their vehicle cost-effectively.

Competitive Analysis:

This manual serves the X150 generation XK8, known for its refined chassis, powerful V8 engines, and sophisticated styling. It's positioned as a direct competitor to contemporary models such as the Porsche 911 (997 generation), BMW 6 Series, and Mercedes-Benz SL-Class.

Key Features:

Comprehensive digital repair guide, offering substantial cost savings over traditional paper manuals. Provides detailed, factory-level information for DIY repairs and maintenance. Includes hundreds of pages of diagrams, illustrations, and step-by-step instructions.

Convenience:

Digital format offers instant download, search functionality, and the ability to print only necessary pages, avoiding damage to a physical manual in a workshop environment.

📋 Manual Details

Coverage Areas:

General Maintenance, Troubleshooting, Engine Service/Repair, Transmission Service/Repair, Brake System, Wiring Diagram, Electrical System, Suspension, Periodic Lubrication, Steering, Cooling System, Fuel Injection, Fuel System, Emission System, Heater/Air Conditioning, Engine Control System, Chassis/Body, Restraint System, Interior, Differential/Drive, Axle

Page Count:

Hundreds of pages (exact count not specified, but implies comprehensive)

Manual Type:

Complete Official Full Factory Service Repair Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Systems Covered:

Engine mechanical and electrical, powertrain control modules (PCM), transmission control modules (TCM), braking system (including ABS and DSC), suspension (front and rear), steering system, fuel system (delivery, injection, evaporative emissions), cooling system, climate control (HVAC), electrical distribution, lighting, body control modules (BCM), airbags and restraint systems, interior trim and components, exterior body panels and trim, driveline (differential, axles).

Engine Mechanical:

Engine assembly, cylinder heads, pistons, crankshaft, camshafts, timing components, lubrication system, cooling system components, intake and exhaust manifolds, engine mounts, accessories (alternator, power steering pump, AC compressor).

Engine Management:

Engine Control Module (ECM) operation, sensor inputs (crankshaft position, camshaft position, MAF, MAP, O2, coolant temperature), actuator outputs (injectors, ignition coils), diagnostic trouble codes (DTCs) and their interpretation, emissions control systems (catalytic converter, EVAP).

Transmission Manual Handling:

Transmission fluid level checks and replenishment, gearbox control module diagnostics, torque converter operation, hydraulic system, shift solenoids, mechatronics unit.

Braking System Components:

Brake calipers, rotors, pads, brake lines, master cylinder, brake booster, ABS unit, Electronic Stability Control (ESC) module, parking brake operation and adjustment.

Suspension And Steering Geometry:

Front and rear suspension components (control arms, ball joints, bushings, springs, dampers), wheel bearings, steering rack, power steering pump, steering column, alignment specifications, and procedures.

Electrical Schematics And Wiring:

Detailed wiring diagrams for all major systems (engine, transmission, chassis, body, lighting, HVAC, infotainment), fuse box layouts, relay identification, connector pin-outs, component location diagrams.

Body And Chassis Structural:

Body panel removal and installation, door latches and mechanisms, hood and trunk operation, chassis structural components, aluminum body repair considerations, underbody protection.

Procedures Included:

Step-by-step repair instructions, diagnostic procedures, troubleshooting guides, maintenance schedules, fluid specifications, torque specifications, component removal and installation, electrical schematics, wiring diagrams, component testing, routine servicing, adjustments.

Routine Maintenance Tasks:

Oil and filter changes, air filter replacement, cabin air filter replacement, coolant flush and fill, brake fluid flush and fill, spark plug replacement, serpentine belt inspection and replacement.

Diagnostic Troubleshooting:

Systematic approaches to diagnosing common and complex faults, fault code interpretation, component testing methods, troubleshooting flowcharts for electrical and mechanical issues.

Component Replacement And Rebuild:

Detailed instructions for replacing major components such as the alternator, starter motor, water pump, fuel pump, brake calipers, shock absorbers, wheel bearings, and more. May also include partial rebuild procedures for certain components.

Technical Specifications Tables:

Comprehensive tables for torque specifications on critical fasteners, fluid capacities, tire pressures, wheel alignment angles, and engine timing parameters.

Diagnostic Tool Usage:

While not explicitly stating tool compatibility, factory service manuals typically imply the use of diagnostic scan tools (e.g., Jaguar's WDS or similar advanced readers) for accessing and interpreting DTCs and live data.

Technical Depth:

Comprehensive, covering everything from basic scheduled maintenance and fluid changes to in-depth engine and transmission overhauls, electrical system diagnostics, and chassis component repair. Suitable for both DIY enthusiasts and professional mechanics.

Electrical Diagnostics Depth:

Detailed electrical system diagnostics, including troubleshooting guides for intermittent faults, short circuits, open circuits, and component-level electrical testing using multimeters and oscilloscopes.

Interior Trim And Upholstery:

Dashboard removal, center console, door panels, seat removal and adjustment, headliner, convertible top mechanisms and trim (if applicable), airbag system component identification and safety precautions.

📊 Manual Specifications

File Format:

Adobe PDF

Accessibility:

Compatible with all versions of Windows and Mac operating systems. Accessible via web browser on any computer or mobile device. Requires free Adobe PDF Reader and Winzip.

Searchability:

PDF format allows for keyword searching, significantly speeding up the process of locating specific information within the manual.

Print Quality:

High-resolution, suitable for clear printing of all pages and illustrations.

Printability:

All pages are fully printable, allowing users to create a physical copy or print specific sections for workshop use.

Binding Type:

N/A (Digital PDF format)

Paper Type:

N/A (Digital PDF format, printable on any paper type)

⚙️ Engine Specifications

Primary Engine:

4.2L V8 (AJ-V8 Gen III)

Horsepower Torque:

Standard XK8: 300 hp @ 6000 rpm / 313 lb-ft @ 4100 rpm; XKR: 420 hp @ 6250 rpm / 413 lb-ft @ 3500 rpm (Supercharged)

Fuel System:

Electronic Port Fuel Injection (MPI)

Engine Code:

AJ34 (4.2L V8 NA), AJ34S (4.2L V8 Supercharged for XKR)

🔧 Transmission

Standard Transmission:

ZF 6HP26 6-speed automatic transmission

Optional Transmission:

N/A (All models covered by this manual are equipped with the 6-speed automatic)

Transmission Features:

Adaptive shift control, sequential shift mode (Jaguar Sequential Shift). Manual specifies fluid type and refill procedures.

Gear Ratios:

Specific gear ratios for the ZF 6HP26 are detailed in the manual, crucial for troubleshooting transmission behavior and performance.

📐 Dimensions

Wheelbase:

102.0 inches (2590 mm)

Length:

178.1 inches (4524 mm)

Width:

73.7 inches (1872 mm)

Height:

51.7 inches (1313 mm)

Curb Weight:

Approx. 3700-3900 lbs (1680-1770 kg), varies by model and specification.

Towing Capacity:

Not applicable for this model, as it is a luxury sports coupe/convertible.

🛡️ Safety Features

Safety Ratings:

Specific NHTSA/IIHS ratings for this generation are not readily available in this manual's description, but the vehicle is equipped with comprehensive safety features.

Active Safety Features:

Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Dynamic Stability Control (DSC), Traction Control System (TCS), Adaptive Cruise Control (ACC) (optional).

Passive Safety Features:

Front and side airbags for driver and passenger, front and rear curtain airbags, active front head restraints, crumple zones, reinforced safety cell.

💡 Technology Features

Infotainment System:

Jaguar premium audio system, touch-screen navigation system, CD changer, auxiliary audio input.

Infotainment System Updates:

Details on software updates or diagnostics for the central infotainment system are likely covered.

Driver Assistance Features:

Optional Adaptive Cruise Control (ACC), front and rear parking sensors, reverse camera (later models).

Connectivity Features:

Bluetooth connectivity for phone calls and audio streaming (depending on trim and options).

🔧 Maintenance

Scheduled Maintenance Intervals:

Details for minor service (e.g., oil and filter change) and major service (e.g., spark plugs, transmission fluid, coolant) are provided in the manual, typically around 10,000-15,000 mile intervals or annually, with specific component checks at higher mileages.

Engine Oil Specification:

5W-30 or 5W-20 synthetic engine oil meeting Jaguar specification (e.g., WSS-M2C913-C or similar, check manual for precise OE spec). Capacity: approx. 7.2 liters (7.6 US quarts).

Transmission Fluid Specification:

ZF TE-ML 11A or equivalent (e.g., Shell M-1375.4). Manual specifies procedure for checking level and refill quantity.

Coolant Specification:

Jaguar specific OAT (Organic Acid Technology) coolant, typically blue or green. Capacity: approx. 10.0 liters (10.6 US quarts).

Common Issues Addressed By Manual:

The manual likely covers common issues such as cooling system leaks (water pump, hoses), transmission shift quality, suspension component wear (bushings, ball joints), electrical gremlins related to door modules or convertible roof systems (if applicable), and potential issues with the supercharger (on XKR models).

Specific Component Concerns:

The manual should provide guidance on addressing common wear items like the DSC module, throttle body issues, and potential problems with the electronic parking brake system.

📚 Vehicle History

Brand Heritage:

Jaguar has a long-standing reputation for producing luxurious and performance-oriented grand tourers and sports cars, with a lineage dating back to the 1930s.

Model Evolution:

The X150 XK/XKR generation, introduced in 2005 for the 2006 model year, represented a significant departure from its predecessor (X100) with an all-aluminum monocoque chassis, modern styling cues, and updated powertrain options.

Facelifts And Updates:

The 2006-2012 period saw minor updates to features and infotainment, but the core mechanical and structural elements remained consistent, making this manual highly relevant across the entire span.

Production Period:

2006-2014 (2006-2012 models covered by this manual).