🏷️ Basic Information

Make:

Jaguar

Model:

XJ

Generation Code:

X351

Model Years Covered:

2015, 2016, 2017, 2018

👋 Introduction

Vehicle Segment:

Full-size Luxury Sedan

Target Audience:

Jaguar XJ owners seeking to perform their own maintenance, repairs, or diagnostics, as well as independent repair shops.

Manual Advantage:

Directly sourced from factory technician resources, providing unparalleled accuracy and detail compared to generic aftermarket manuals.

Content Type:

Step-by-step instructions, diagrams, illustrations, wiring schematics, and specifications.

Ease Of Use:

Single, searchable, and printable PDF format, eliminating the need to consult multiple physical volumes.

Value Proposition:

Empowers owners to save time and money by enabling them to perform repairs themselves, reducing reliance on dealership service centers.

📋 Manual Details

Systems Covered:

Maintenance, Engine, Control System, Mechanical, Fuel Service Specifications, Emission Control, Intake/Exhaust/Cooling, Lube, Ignition/Starting/Charging, Automatic Transmission, Clutch, Manual Transmission, Transfer/Propeller Shaft, Drive Shaft, Differential, Axle/Suspension, Tire/Wheel, Brake Control, Brakes, Parking Brake, Steering Column, Power Steering, Air Conditioning, Supplemental Restraint System (SRS), Seat Belt, Engine Immobilizer, Cruise Control, Wiper/Washer, Door Lock, Meter/Audio/Visual, Horn, Windshield/Glass/Mirror, Instrument Panel, Seats, Engine Hood/Doors, Exterior & Interior, Electrical Systems, Multiplex/CAN Communication, and more.

Repair Scope:

All Repairs A-Z, Vehicle Specific, Technician Level Detail

Estimated Page Count:

Thousands (typical for comprehensive factory service manuals, actual number not provided but implied by depth of coverage)

Type:

Factory Service and Repair Manual

Language:

English

Format:

PDF

Accessibility:

One Easy-to-Use PDF, Printable Pages

Operating Systems:

Windows (Vista 32/64, XP, ME, 98, NT, 2000) and Mac compatible

📖 Manual Coverage

Powertrain:

Engine Mechanical, Engine Control System, Fuel System, Cooling System, Lubrication System, Exhaust System, Ignition System, Starting System, Charging System, Automatic Transmission (including clutch, torque converter), Manual Transmission (if applicable), Drive Shafts, Differentials, Axles.

Chassis:

Suspension (Front and Rear), Steering System (including Power Steering), Brakes (Hydraulic, ABS, Parking Brake), Wheels, Tires.

Electrical:

Body Control Modules (BCM), Powertrain Control Modules (PCM), Multiplex/CAN Communication Networks, Lighting Systems, Instruments and Gauges, Audio/Visual Systems, Power Accessories (windows, locks, seats), Wiper/Washer Systems, Horn, Air Conditioning Controls, Supplemental Restraint System (SRS), Seatbelts, Engine Immobilizer, Cruise Control.

Body And Interior:

Body Exterior (doors, hood, glass, mirrors), Interior Trim, Seats, Instrument Panel, Climate Control Systems, Safety Restraint Systems.

Maintenance:

Scheduled Maintenance, Fluid Checks and Replacements, Filter Replacements, Basic Inspections.

Diagnostics:

Troubleshooting Guides, Diagnostic Trouble Codes (DTCs), Symptom-Based Diagnostics, Electrical Schematics for Diagnosis.

Repair And Rebuild:

Component Removal and Installation, Major Overhauls, Reassembly Procedures, Calibration and Adjustment.

Technical Information:

Specifications, Tolerances, Torque Values, Wiring Diagrams, Component Locations, Exploded Views, System Descriptions.

Depth:

Comprehensive, from basic fluid changes to complex electrical diagnostics and major component overhauls. Equivalent to dealership technician level.

📊 Manual Specifications

File Format:

PDF (Portable Document Format)

Searchability:

Likely searchable text within the PDF for easy keyword-based navigation.

Printability:

All pages are printable, with the ability to enlarge images and diagrams.

Binding:

N/A (Digital PDF format)

Paper Type:

N/A (Digital PDF format)

Required Software:

Adobe PDF Reader, Winzip (both free online).

⚙️ Engine Specifications

Available Engines:

The 2015-2018 Jaguar XJ (X351) was primarily offered with supercharged V6 and V8 gasoline engines. Specific engine codes and displacements will vary, but common options include: 3.0L Supercharged V6 (e.g., 300-340 hp), 5.0L Supercharged V8 (e.g., 470-550 hp in standard and R variants).

Horsepower Range:

Approximately 300 hp to 550 hp depending on engine and trim level.

Torque Range:

Significant torque figures, generally ranging from 300 lb-ft to 502 lb-ft, contributing to strong acceleration.

Fuel Delivery:

High-pressure direct injection (specifics depend on engine variant).

Cooling Type:

Pressurized liquid cooling system with electric fan and coolant reservoir.

Oil Type:

Specific synthetic engine oil grades (e.g., Jaguar recommends Castrol EDGE Professional V engine oil, typically 5W-30 or 0W-30 depending on market and specific engine). Consult manual for exact specification.

Ignition Type:

Electronic ignition, typically coil-on-plug, with specific spark plug part numbers and gap specifications detailed in the manual.

🔧 Transmission

Type:

Most 2015-2018 XJ models feature an 8-speed ZF automatic transmission (e.g., 8HP70).

Availability:

Manual transmissions were not offered on the X351 generation XJ. All-Wheel Drive (AWD) was an optional or standard feature depending on market and trim level.

Gear Ratios:

Specific gear ratios for each of the 8 forward gears and reverse are detailed within the manual for optimal performance and efficiency.

Fluid Type:

Specific ZF Lifeguard fluid or equivalent (e.g., ZF TE-ML 11, ATF L 12108). Consult manual for precise fluid specifications and capacities.

📐 Dimensions

Wheelbase:

Approximately 3,157 mm (124.3 inches) for standard wheelbase, and 3,245 mm (127.8 inches) for long wheelbase variants.

Overall Length:

Varies between standard and long wheelbase, typically around 5,120 mm (201.6 inches) for SWB and 5,247 mm (206.6 inches) for LWB.

Width:

Approximately 1,899 mm (74.8 inches) excluding mirrors.

Height:

Approximately 1,448 mm (57.0 inches).

Curb Weight:

Varies significantly by engine and drivetrain, typically ranging from 1,750 kg (3,858 lbs) to over 2,000 kg (4,409 lbs).

Gross Vehicle Weight Rating:

Specific GVWR will be detailed for each configuration, typically in the range of 2,400-2,600 kg (5,291-5,732 lbs).

Trunk Volume:

Approximately 520 liters (18.4 cubic feet).

🛡️ Safety Features

NHTSA Rating:

Specific NHTSA crash test ratings for these model years may vary. The XJ typically performed well in its class, but detailed 5-star ratings should be verified through official NHTSA databases for specific model year configurations.

Braking Systems:

Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Emergency Brake Assist (EBA), Dynamic Stability Control (DSC), Traction Control System (TCS).

Driver Assistance:

Available features include Adaptive Cruise Control (ACC), Blind Spot Monitoring (BSM), Lane Departure Warning (LDW), Autonomous Emergency Braking (AEB) on certain trims and option packages.

Airbags:

Front airbags (driver and passenger), side curtain airbags, front side impact airbags, and rear side impact airbags are standard or optional depending on configuration.

Seat Belts:

Pretensioning seatbelts with load limiters, active head restraints on front seats.

Child Seat Anchors:

ISOFIX/LATCH child seat anchor points in rear seats.

💡 Technology Features

Display System:

Jaguar's InControl Touch Pro infotainment system (or earlier versions depending on exact build date within the range), featuring a central touchscreen, navigation, Bluetooth connectivity, and media playback.

Audio System:

Various premium audio system options, including Meridian sound systems, offering high fidelity audio reproduction.

Parking Aids:

Front and rear parking sensors, rearview camera, surround camera system, and often parallel park assist features.

Lighting Technology:

Bi-xenon or LED headlights with adaptive lighting capabilities, automatic high beams, and LED taillights.

Usb And Aux:

USB and auxiliary audio input ports for media device connection.

Bluetooth Integration:

Bluetooth for hands-free calling and audio streaming.

🔧 Maintenance

Oil Change Interval:

Typically every 16,000 km (10,000 miles) or 12 months, whichever comes first, using the specified synthetic oil. The vehicle's Intelligent Oil Life Monitor system will also provide alerts.

Brake Fluid Change:

Recommended every 2-3 years to maintain optimal braking performance and prevent corrosion.

Engine Coolant Change:

Initial change at 10 years or 160,000 km (100,000 miles), then every 5 years or 80,000 km (50,000 miles) thereafter. Use Jaguar-approved coolant.

Power Steering Fluid:

Specific hydraulic fluid, consult manual for exact specification (often a proprietary Jaguar fluid or compatible alternative).

Transmission Fluid:

As noted in transmission section, specific ZF Lifeguard fluid or equivalent is critical.

Common Wear Items:

Like many luxury vehicles, expect potential wear on suspension components (bushings, air springs if equipped), brake pads and rotors, and potential issues with electronic modules or sensors over time. Some models may have experienced issues with water ingress into certain electrical components if not properly sealed.

Engine Specific Considerations:

Supercharged engines require careful maintenance of the supercharger belt and intercooler system. Timing chain wear can be a concern on higher mileage vehicles of this era, though Jaguar engines are generally robust when properly maintained.

📚 Vehicle History

Jaguar Legacy:

Jaguar has a long-standing reputation for producing luxurious, performance-oriented grand tourers and sedans, known for their distinctive styling and driving dynamics.

X351 Generation:

The X351 XJ, introduced for the 2010 model year, represented a significant departure from previous XJ generations with its modern, aluminium-intensive construction and contemporary design language, moving away from the classic retro styling.

Facelifts Updates:

The 2015-2018 models represent the later phase of the X351 generation, likely incorporating minor updates or package changes from earlier iterations. Key updates often included revised infotainment systems, driver assistance technologies, and powertrain refinements.

Manufacturing Location:

Castle Bromwich, Birmingham, United Kingdom.

🏆 Awards & Recognition

Segment Awards:

The Jaguar XJ has historically received positive reviews for its design, comfort, and performance in the luxury sedan segment from various automotive publications and awards bodies, though specific awards for the 2015-2018 facelifted models would need to be researched on a year-by-year basis.

Reliability Surveys:

Jaguar reliability ratings have varied over the years. The X351 generation, with its advanced technology and construction, is best assessed through specific reliability surveys (e.g., JD Power, Consumer Reports) for the given model years. This manual will be crucial for maintaining optimal reliability.

Factory Standards:

The manual adheres to Jaguar's internal factory repair and service standards, ensuring that all procedures meet original equipment manufacturer (OEM) specifications.