Systems Covered:
Engine (all variants including AJ6 and AJ16), Fuel System, Ignition System, Cooling System, Lubrication System, Exhaust System, Transmission (automatic and manual), Driveline, Suspension (front and rear), Steering System, Brakes (including ABS), Electrical System (including wiring diagrams), Bodywork (interior and exterior), Climate Control, Chassis, Body Electronics, Diagnostic Procedures, Special Tools.
Procedures Included:
Routine maintenance, scheduled servicing, troubleshooting guides, diagnostic flowcharts, repair procedures for all major and minor components, component removal and installation, disassembly and assembly of sub-assemblies, electrical component testing and repair, body panel repair and alignment, diagnostic codes and explanations, specifications for adjustments, torque values, wear limits.
Technical Depth:
In-depth, step-by-step instructions with detailed explanations, pictorial diagrams, exploded views, and photographs. Covers everything from basic fluid changes and filter replacements to complex engine rebuilds, transmission overhauls, and advanced electrical system diagnosis.
Engine Timing Adjustment:
Detailed procedures for setting engine timing, including crankshaft and camshaft alignment.
Suspension Alignment Specs:
Includes camber, caster, and toe specifications for both front and rear suspension systems.
Brake System Diagnosis:
Comprehensive guidance on diagnosing and repairing brake issues, including ABS component testing.
Electrical Wiring Diagrams:
Extensive and detailed wiring diagrams for all electrical systems, crucial for troubleshooting.
Fuel Injector Testing:
Procedures for testing fuel injector resistance, spray patterns, and flow rates.
Engine Rebuild Procedures:
Step-by-step instructions for engine disassembly, inspection of internal components (pistons, rings, bearings, valves), and reassembly with specified clearances and torque values.
Transmission Overhaul:
Detailed breakdown of the automatic transmission, including valve body operation, clutch pack replacement, and seal installation.
Body Panel Alignment:
Guidelines for adjusting doors, hood, trunk, and fenders to achieve proper panel gaps and alignment.
Climate Control Service:
Troubleshooting and repair of the air conditioning and heating systems, including refrigerant handling and component replacement.
Diagnostic Tools:
Identification and usage instructions for specialized Jaguar diagnostic tools and common aftermarket scan tools compatible with the OBD-I/OBD-II interface of the era.
Torque Specifications:
Extensive lists of torque values for virtually every fastener in the vehicle, critical for proper assembly and preventing damage.
Troubleshooting Flowcharts:
Systematic diagnostic flowcharts to help pinpoint the root cause of common and uncommon vehicle problems.
Component Testing:
Methods for testing sensors, actuators, control modules, and other electronic components using multimeters and oscilloscopes.
Airbag System Diagnosis:
Procedures for diagnosing and servicing the Supplemental Restraint System (SRS), including fault code retrieval and component testing.
Emission Control System Service:
Information on maintaining and repairing the vehicle's emission control systems to meet regulatory standards.
Exhaust System Repair:
Guidance on replacing exhaust components, including catalytic converters, mufflers, and pipes.
Upholstery And Trim Removal:
Instructions for safely removing and reinstalling interior trim panels, seats, and headliners.
Paint And Body Repair:
While not a body shop manual, it provides basic information on minor bodywork and paint touch-up.
Special Tool Identification:
Illustrations and part numbers for all specialized Jaguar tools required for specific repair procedures.
Fluid Capacities:
Exact fluid capacities for all systems including engine oil, coolant, transmission fluid, brake fluid, and power steering fluid.
Service Intervals Oil Change:
Typically every 5,000-7,500 miles or 6-12 months, whichever comes first, depending on driving conditions. Refer to manual for specific intervals.
Service Intervals Major Service:
Key services including spark plug replacement, coolant flush, brake fluid flush, and transmission fluid service recommended at intervals around 30,000-60,000 miles. Specific intervals detailed in the manual.
Engine Oil Specification:
Refer to manual for specific viscosity, typically 5W-30 or 10W-40 synthetic or semi-synthetic oil meeting API specifications. E.g., Castrol SLX Professional Longlife 5W-30 or equivalent.
Coolant Specification:
Ethylene glycol-based coolant, typically a 50/50 mix of antifreeze and distilled water. Jaguar recommends specific coolant (e.g., Jaguar Premium Coolant or equivalent). Check manual for precise type.
Transmission Fluid Specification Automatic:
Dexron III / Mercon compatible automatic transmission fluid. E.g., Mobil ATF 3309 or equivalent.
Known Issues:
Headliner sag, SRS warning lamp illumination (due to seat occupancy sensor issues), cooling system leaks (hose degradation, water pump), differential pinion seal leaks, Nikasil bore liners (early AJ6 engines requiring specific attention), Lucas electronic ignition issues, ABS sensor failures, minor electrical gremlins common in vehicles of this age.
