Target Audience:
Jaguar XJ8/XJR (X308) owners seeking to perform maintenance and repairs themselves or gain in-depth knowledge.
Advantage:
Digital PDF format offers cost savings and convenience compared to traditional paper manuals; comprehensive coverage.
Features:
Hundreds of pages, detailed step-by-step instructions, hundreds of photos and illustrations, complete official factory information.
Scope:
Comprehensive service, repair, maintenance, and troubleshooting
Estimated Pages:
Hundreds (specific count not provided, but implies extensive content)
Type:
Factory Service Repair Manual
Engine:
Service, repair, fuel injection, cooling system, engine control system
Transmission:
Service, repair
Brakes:
Brake system service and repair
Electrical:
Wiring diagrams, electrical system diagnostics and repair
Suspension Steering:
Suspension, steering system service and repair
Fuel System:
Fuel pump, fuel filter, fuel injectors, fuel lines, and evaporative emission control.
Chassis Body:
Chassis, bodywork repair and service
HVAC:
Heater, air conditioning system service and repair
Restraint Systems:
Restraint system service and repair
Interior:
Interior component service and repair
Drivetrain:
Differential, drive axle service and repair
Emission Control:
Emission system service and repair
Exhaust System:
Service and repair of the exhaust system components.
Cooling System:
Radiator, hoses, thermostat, water pump, fan operation, and coolant specifications.
Lighting System:
Headlights, taillights, interior lighting, and diagnostic procedures.
Maintenance:
General maintenance, periodic lubrication, tune-up procedures
Troubleshooting:
Diagnostic procedures, common issue resolution
Repair:
Step-by-step repair instructions for all covered systems
Disassembly Assembly:
Complete disassembly and assembly procedures
Troubleshooting Electrical:
Detailed troubleshooting trees and schematics for electrical system faults.
Diagnostics:
Diagnostic trouble codes (DTCs) and procedures for identifying system faults.
Depth:
Detailed factory-level technical information, suitable for DIYers and professional mechanics
Engine Rebuild:
Detailed specifications for engine component clearances, torque values, and rebuild procedures for the AJ-V8 engine.
Transmission Rebuild:
Information on internal transmission components, seals, and clutch packs for the ZF 5HP24 transmission.
Compatibility:
All Windows versions, Mac, Web Browser accessible
Searchability:
Likely searchable PDF text, allowing quick access to specific information.
Printability:
Printable (individual pages or entire manual)
Binding:
Digital (PDF format, no physical binding)
Paper Type:
N/A (Digital format)
Requirements:
Adobe PDF Reader, Winzip (free)
Displacement:
3.2L (AJ26), 4.0L (AJ26/AJ27)
Aspiration Xj8:
Naturally Aspirated
Aspiration Xjr:
Supercharged
Horsepower 4.0L Na:
~290 hp @ 6000 rpm (approximate)
Torque 4.0L Na:
~290 lb-ft @ 4250 rpm (approximate)
Horsepower 4.0L Sc:
~370 hp @ 6150 rpm (approximate)
Torque 4.0L Sc:
~385 lb-ft @ 3600 rpm (approximate)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Crash Safety Notes:
Designed with a focus on occupant protection; specific NHTSA/Euro NCAP ratings for this exact period may vary by market and test availability.
Active Safety:
Anti-lock Braking System (ABS), Traction Control (TCS - standard on XJR, optional on XJ8)
Passive Safety:
Front airbags, Side airbags (optional on some models/years), Seatbelt pretensioners
Infotainment System:
Factory fitted premium audio system (e.g., Alpine or Harman Kardon), Cassette/CD player, optional CD changer.
Driver Assistance Features:
Cruise control, Parking sensors (rear, optional on some models)
Connectivity Features:
Limited by modern standards; primarily analog systems.
Oil Change Interval:
Typically 5,000-10,000 miles or 12 months, depending on usage and oil type. Consult manual for exact recommendations.
Transmission Fluid Service:
Recommended every 30,000-60,000 miles or as per manual. Many ZF 5HP24 units benefit from regular fluid and filter changes.
Engine Oil Type:
Synthetic 5W-30 or 5W-40 (e.g., Castrol SLX Professional OE 5W-30, or equivalent API SN/CF rated oil)
Coolant Type:
Jaguar approved Ethylene Glycol based coolant (e.g., Jaguar/Ford Premium Coolant or equivalent purple long-life coolant)
Brake Fluid Type:
DOT 3 or DOT 4
Timing Chain Tensioners:
Early AJ-V8 engines (prior to VIN 190603) are known for brittle plastic timing chain tensioners which can fail and cause catastrophic engine damage. Replacement with updated metal tensioners is highly recommended.
Coil On Plug Ignition:
Coil-on-plug ignition systems can develop misfires due to failing coils or spark plugs. Regular replacement is advised.
Water Pump Leaks:
Water pump bearings and seals can degrade over time, leading to leaks. Replacement is a common maintenance item.
ABS Dsc Module:
The ABS/DSC hydraulic unit can fail, leading to ABS and Traction Control warning lights. Repair or replacement may be required.
HVAC Blend Door Actuators:
Plastic blend door actuators can break, causing issues with temperature control and airflow direction.
