Competitors:
BMW 7 Series, Mercedes-Benz S-Class, Audi A8, Lexus LS
Value Proposition:
Offers a blend of sophisticated styling, refined comfort, and powerful V8 performance, representing Jaguar's commitment to luxury and driving dynamics.
Target Audience:
Owners seeking detailed, factory-level repair and maintenance information to service their XJ8 themselves or to better understand their vehicle's systems.
General Coverage:
Comprehensive service and repair information for the 2005 Jaguar XJ8.
Estimated Pages:
Extensive (digital format allows for variable but complete coverage; typically thousands of pages equivalent in printed manuals).
Type:
Service and Repair Manual Software (Online Access)
Format:
Digital Software/Online Access (Web Browser Compatible)
Engine:
3.5L & 4.2L V8 (AJ-V8 Gen III) - including diagnosis, disassembly, inspection, assembly, and troubleshooting.
Drivetrain:
Automatic Transmission (ZF 6HP26) - removal, installation, fluid service, internal component diagnosis, torque converter.
Suspension Steering:
Air Suspension System (CATS - Computer Active Technology Suspension), conventional suspension components, steering rack, power steering system.
Brakes:
ABS (Anti-lock Braking System), DSC (Dynamic Stability Control), EBD (Electronic Brake-force Distribution), brake fluid service, caliper, rotor, and pad replacement, parking brake system.
Electrical Electronics:
Full wiring diagrams, fuse box locations, diagnostic trouble codes (DTCs), module testing, lighting, instrument cluster, power accessories, CAN bus communication.
Climate Control:
HVAC system diagnosis, refrigerant service, blower motor, A/C compressor, heater core, climate control module.
Body Chassis:
Body panel repair, door mechanisms, interior trim, glass replacement, body sealing, structural components.
Maintenance:
Scheduled maintenance (oil changes, filter replacements, fluid checks), brake inspections, tire rotation, belt replacement.
Repair:
Engine component replacement (spark plugs, ignition coils, coolant hoses), suspension arm replacement, brake caliper rebuild, HVAC actuator replacement.
Diagnostics:
Step-by-step troubleshooting guides for common and complex issues, diagnostic trouble code interpretation, electrical circuit testing.
Rebuilds:
Engine component disassembly and reassembly, transmission internal repair (where applicable and technically feasible via software).
Depth:
Factory-level diagnostic procedures, detailed component specifications, torque values, electrical schematics, and repair instructions.
Digital Format Features:
Searchable text, hyperlinked sections for quick navigation, printable pages.
Digital Quality:
High-resolution diagrams, clear schematics, and easily readable text.
Digital Binding:
N/A (Online Digital Access)
Digital Paper:
N/A (Online Digital Access)
Engine Code:
AJ-V8 Gen III (Naturally Aspirated)
Displacement:
3.5 Liters (3555 cc) and 4.2 Liters (4196 cc)
Horsepower 3.5L:
Approx. 265 hp @ 6000 rpm
Torque 3.5L:
Approx. 270 lb-ft @ 4200 rpm
Horsepower 4.2L:
Approx. 300 hp @ 6000 rpm
Torque 4.2L:
Approx. 315 lb-ft @ 4100 rpm
Injection Type:
Sequential Multi-Point Fuel Injection (MPI)
Fuel Type:
Premium Unleaded Gasoline (91 Octane or higher recommended)
Valve Train:
Dual Overhead Camshafts (DOHC), 4 valves per cylinder, Variable Valve Timing (VVT).
Transmission Type:
ZF 6HP26 6-speed Automatic Transmission
Optional Transmission:
N/A for 2005 XJ8 models (all equipped with 6-speed auto)
Transmission Features:
Adaptive shift control, sport mode, manual shifting capability (J-gate selector).
Transmission Fluid Type:
Jaguar Approved ZF Lifeguard fluid (e.g., Shell M-1375.4 or equivalent) - requires specific ZF fluid.
Wheelbase:
Approx. 124.3 inches (3157 mm)
Length:
Approx. 201.4 inches (5116 mm)
Width:
Approx. 73.7 inches (1872 mm)
Height:
Approx. 57.9 inches (1471 mm)
Curb Weight:
Approx. 3,815 - 4,050 lbs (1730 - 1837 kg), depending on engine and options.
Gross Vehicle Weight Rating:
Approx. 5,000 - 5,200 lbs (2268 - 2359 kg)
NHTSA Front Impact:
5-Star Rating
NHTSA Side Impact:
5-Star Rating
Traction Control:
Traction Control System (TCS)
Stability Control:
Dynamic Stability Control (DSC)
Airbags:
Front airbags, front side-impact airbags, front and rear curtain airbags.
Seatbelts:
Three-point seatbelts with pretensioners and load limiters.
Brake Assist:
Emergency Brake Assist (EBA)
Display:
Touchscreen display for navigation, audio, and climate control.
Audio System:
Premium Alpine or Bowers & Wilkins sound systems available, with CD changer and auxiliary input.
Parking Sensors:
Front and rear parking sensors.
Adaptive Cruise Control:
Optional Adaptive Cruise Control (ACC).
Bluetooth:
Optional Bluetooth hands-free connectivity for phone calls.
Keyless Entry Start:
Keyless entry and start system (Jaguar Smart Key).
Oil Change Interval:
Typically every 10,000 miles or 12 months, whichever comes first (check owner's manual or service documentation).
Transmission Fluid Service:
Recommended around 60,000-80,000 miles or as per Jaguar's service schedule for the ZF 6HP26 transmission. ZF recommends fluid and filter changes.
Coolant Flush Interval:
Typically every 5 years or 100,000 miles, using Jaguar-approved coolant.
Engine Oil Specification:
SAE 5W-30 or 0W-30, meeting Jaguar engine oil specification (e.g., Jaguar STJLR.51.5122 or equivalent API SN/ILSAC GF-5).
Coolant Specification:
Jaguar Premium Coolant (Blue) - ethylene glycol based, silicate-free, or equivalent meeting Jaguar specification.
Brake Fluid Specification:
DOT 3 or DOT 4 brake fluid.
Air Suspension Leaks:
Common for air springs and compressor seals to degrade over time, leading to sagging suspension.
Water Pump Leaks:
Plastic impeller on early AJ-V8 water pumps can degrade; metal impellers are preferred for replacement.
Timing Chain Tensioners:
Early AJ-V8 models could suffer from degraded plastic timing chain tensioners; the X350's Gen III engines are generally more robust but inspection is advised.
Cabin Air Filter Replacement:
Requires removal of passenger side dashboard panel for access, often overlooked but crucial for air quality.
Jaguar Legacy:
Jaguar has a long-standing reputation for producing luxurious, performance-oriented vehicles with a distinctive British character and elegant design.
Xj Lineage:
The XJ series represents Jaguar's flagship luxury sedan, consistently evolving in technology, comfort, and performance while maintaining its iconic styling.
Xj350 Introduction:
The X350 generation, introduced for the 2004 model year, marked a significant departure with its all-aluminum monocoque construction for improved rigidity and weight savings.
Manufacturing Location:
Coventry, United Kingdom
