This comprehensive 2005 Jaguar XJ (X350) Service and Repair Manual provides detailed instructions, diagrams, and specifications for maintaining, servicing, diagnosing, and repairing your vehicle. It covers all models and all repairs, offering the same information used by technicians at Jaguar dealerships. The manual encompasses a wide range of topics, including: * **Maintenance:** Learn the proper procedures for routine maintenance tasks like oil changes, filter replacements, and fluid checks. * **Engine:** Gain insights into the operation and repair of your vehicle's engine, including components like the combustion system, fuel injection, and exhaust system. * **Control System:** Understand the complex electronic systems that control your vehicle's performance, including the engine control unit (ECU) and various sensors. * **Mechanical:** Discover the intricacies of your vehicle's mechanical systems, ranging from the transmission and drivetrain to suspension and brakes. * **Fuel Service Specifications:** Find detailed information on fuel systems, including fuel injection systems, fuel lines, and fuel tanks. * **Emission Control:** Learn about the components and systems responsible for reducing emissions, such as the catalytic converter and exhaust gas recirculation (EGR) system. * **Intake Exhaust Cooling:** Understand the cooling system's operation and components, including the radiator, thermostat, and cooling fans. * **Lube:** Find specifications and procedures for proper lubrication of all engine and drivetrain components. * **Ignition Starting Charging:** Explore the electrical systems responsible for starting and charging the battery, including the ignition system and alternator. * **Auto Transmission Clutch:** Learn about the operation and maintenance of your car's automatic transmission, including clutch operation and fluid changes. * **Manual Transmission:** If equipped with a manual transmission, this section provides detailed information on its operation, maintenance, and repair. * **Transfer Propeller Shaft:** Gain knowledge about the transfer case, propeller shaft, and other components that connect the engine to the wheels. * **Drive Shaft:** Learn about the drive shaft, which transmits power from the transmission to the differential. * **Differential:** Understand the differential's role in providing power to the wheels, along with its components and maintenance. * **Axle Suspension:** Explore the suspension system, including axles, springs, shock absorbers, and their functions. * **Tire & Wheel:** Find information on tire and wheel specifications, replacement procedures, and maintenance tips. * **Brake Control:** Explore the brake control system, including the master cylinder, brake booster, and ABS system. * **Brake:** Learn about the brake system, including brake calipers, brake pads, and rotors. * **Parking Brake:** Find detailed information on the parking brake mechanism and its operation. * **Steering Column:** Gain knowledge about the steering column, including the steering wheel, steering shaft, and components. * **Power Steering:** Understand the power steering system and its operation. * **Air Condition:** Explore the air conditioning system, including refrigerant levels and maintenance. * **Suppl Restraint System:** Learn about the supplemental restraint system (SRS), including airbags and seat belts. * **Seat Belt:** Find detailed instructions for inspecting and replacing seatbelts. * **Engine Immobilizer:** Explore the engine immobilizer system, which helps prevent unauthorized vehicle operation. * **Cruise Control:** Understand the cruise control system and its components. * **Wiper & Washer:** Learn about the windshield wiper and washer system and its operation. * **Door Lock:** Explore the door lock system and its components. * **Meter Audio/Visual:** Understand the instrument panel, gauges, and audio/visual systems. * **Horn:** Learn about the horn and its operation. * **Windshield/Glass Mirror:** Find information on replacing the windshield, windows, and mirrors. * **Instrument Panel:** Explore the instrument panel and its components. * **Seat:** Learn about seat adjustment, maintenance, and replacement. * **Engine Hood/ Door:** Find instructions for inspecting and replacing the engine hood and doors. * **Exterior & Interior:** Includes information on exterior and interior trim components, as well as maintenance and repair tips. * **Electrical:** Explore the electrical system, including wiring diagrams, fuses, and relays. * **Multiplex/ Can Communication:** Learn about the vehicle's communication systems, including the Multiplex and CAN networks. This manual provides a wealth of information to help you confidently maintain and repair your 2005 Jaguar XJ (X350).

The 2005 Jaguar XJ (X350) is a luxurious and powerful sedan that marked a significant step forward for the iconic British marque. This generation of the XJ, codenamed X350, introduced a modern and sleek design, characterized by a distinctive sloping roofline, a prominent grille with the signature Jaguar "leaping cat" emblem, and a sculpted body that exuded both elegance and aggression. Underneath the stylish exterior lay an aluminum-intensive chassis, a first for a production Jaguar, providing a lightweight and rigid structure that enhanced both performance and handling. The X350 debuted with a range of powerful engines, including the 4.2-liter V8 and the 3.0-liter V6, offering a balance of smooth power delivery and impressive fuel economy for its class. Inside, the cabin was meticulously crafted with high-quality materials and a driver-focused layout, featuring a full leather interior, rich wood trim, and advanced technology like a touchscreen navigation system and a premium sound system. The 2005 Jaguar XJ (X350) was a technological marvel for its time, boasting an array of innovative features that enhanced safety, comfort, and performance. The vehicle was the first Jaguar to feature a full-length side curtain airbag system, providing enhanced occupant protection in the event of a side impact. Adaptive cruise control, a system that autonomously adjusted speed to maintain a safe distance from the vehicle ahead, was also available, offering a level of driver assistance that was relatively new to the automotive market. Other notable features included a fully independent suspension setup with a sophisticated air spring system, contributing to a comfortable and controlled ride, and a responsive power steering system that provided precise and engaging handling. The 2005 Jaguar XJ (X350) continued to uphold the brand's reputation for craftsmanship, luxury, and performance, solidifying its position as one of the most desirable and sought-after sedans of its era.