Generation Codes:
X350 (2003-2007), X358 (2007-2009 - facelift)
Production Years Covered:
2003, 2004, 2005, 2006, 2007, 2008, 2009
Vehicle Class:
Full-size Luxury Sedan
Key Competitors:
BMW 7 Series, Mercedes-Benz S-Class, Audi A8, Lexus LS
Chassis Design:
Monocoque aluminum body structure for reduced weight and improved rigidity.
Suspension Type:
Computer-controlled Adaptive Variable Suspension (AVS) or standard air suspension.
Design Philosophy:
Classic Jaguar elegance with modern performance and technology.
Primary Coverage:
North America, Europe, International
Estimated Page Count:
Varies by specific edition, typically 2000+ pages for comprehensive coverage
Manual Type:
Service and Repair Manual
Powertrain:
Engine, Fuel System, Cooling System, Exhaust System, Clutch, Gearbox (Automatic/Manual), Drivetrain, Propeller Shafts, Rear Axle
Chassis:
Steering System, Front Suspension, Rear Suspension, Brakes, Wheels and Tires
Body And Interior:
Chassis, Coachwork, Body Panels, Interior Trim, Doors, Windows, Seats, HVAC System
Electrical:
Wiring Diagrams, Lighting System, Ignition System, Starting System, Charging System, Instrumentation, Body Control Modules (BCM), Powertrain Control Modules (PCM), Infotainment System
Routine Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection and replacement
Repair And Rebuild:
Engine overhaul, transmission service, brake system repairs, suspension component replacement, steering rack rebuild, exhaust system repair
Diagnostics And Troubleshooting:
Systematic fault finding for mechanical and electrical issues, diagnostic trouble codes (DTCs) interpretation
Component Identification:
Location of key components, part identification numbers
Depth Of Coverage:
Comprehensive, covering everything from basic maintenance to complete engine and transmission rebuilds. Includes detailed schematics and diagnostic procedures suitable for professional technicians and advanced DIY enthusiasts.
Engine Options:
3.0L V6 (AJ-V6), 4.2L V8 (AJ-V8), 4.2L Supercharged V8 (AJ-V8 SC)
3.0L V6 Power:
Approx. 240 hp @ 6,800 rpm
4.2L V8 Power:
Approx. 294 hp @ 6,000 rpm
4.2L Supercharged V8 Power:
Approx. 395 hp @ 6,100 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI), Sequential Multi-port Fuel Injection (SMPI)
Recommended Fuel:
Premium Unleaded Gasoline (91 octane or higher recommended)
Transmission Type:
ZF 6HP26 6-speed Automatic Transmission (all models)
Manual Transmission Availability:
Not available for X350 generation
Transmission Features:
Jaguar Sequential Shift, Adaptive Shift Control (ASC), Sport Mode
Wheelbase:
Approximately 124.3 inches (3,157 mm)
Length:
Approximately 200.4 inches (5,090 mm)
Curb Weight:
Varies by engine and equipment, typically 3,700 - 4,100 lbs (1,678 - 1,860 kg)
NHTSA Front Crash Test:
5-Star (when equipped with side curtain airbags, specific year/testing dependent)
Braking System:
4-wheel Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BA)
Stability Control:
Traction Control System (TCS), Dynamic Stability Control (DSC)
Airbags:
Front airbags, front side airbags, side curtain airbags (standard on most models)
Infotainment System:
Jaguar's touchscreen-based infotainment system featuring navigation, audio system (e.g., Alpine, Bowers & Wilkins premium options), climate control integration.
Adaptive Cruise Control:
Available on most models, utilizing radar sensors to maintain a set distance from the vehicle ahead.
Connectivity Features:
Bluetooth connectivity for hands-free calling and audio streaming, voice command functionality.
Oil Change Interval:
Typically every 10,000 miles or 12 months, whichever comes first, under normal driving conditions. Extended intervals may apply for synthetic oil. Refer to manual for specific conditions.
Air Filter Replacement:
Recommended every 30,000 miles or as needed based on inspection.
Spark Plug Replacement:
Varies by engine; V8 engines typically 60,000 miles, V6 engines may differ. Refer to manual for exact specifications and part numbers.
Engine Oil Specification:
Refer to manual for specific viscosity (e.g., 5W-30, 0W-40) and API/ACEA specifications. Likely a full synthetic oil.
Coolant Specification:
Jaguar recommended coolant (typically a long-life OAT coolant, green or yellow color). Capacity approx. 9.0-10.0 liters for V8 models.
Transmission Fluid Specification:
ZF Lifeguardfluid 6 (or equivalent approved by ZF and Jaguar). Fluid change interval typically 60,000 miles or per manual recommendations.
Air Suspension Leaks:
Common issue with air springs and compressor leaks over time, leading to vehicle sag.
Aluminum Corrosion:
Potential for corrosion at panel joins or structural points due to the all-aluminum construction, particularly in areas with road salt exposure.
Electronics And Modules:
Intermittent electrical faults, particularly with body control modules, sensors, and infotainment system components, can occur.
Timing Chain Tensioners:
Certain V8 AJ-V8 engines (pre-2005) had issues with brittle plastic timing chain tensioners that could fail, leading to catastrophic engine damage. This manual will detail inspection and replacement procedures.
Brand Focus:
British luxury and performance automobiles, known for refined engineering and elegant styling.
X350 Introduction:
Introduced in 2003 as a replacement for the S-Type, it marked a significant shift in Jaguar's design language and technology. The X350 generation is characterized by its all-aluminum construction.
X358 Facelift:
A minor facelift occurred in 2007 (model year 2008), denoted as the X358, which included updated styling, a revised grille, and minor interior tweaks. The manual should cover both sub-generations.
Manufacturing Plant:
Jaguar's Castle Bromwich plant in Birmingham, England.
