🏷️ Basic Information

Make:

Jaguar

Model:

XJ Series

Model Code:

X351

Year:

2014

👋 Introduction

Market Segment:

Full-size luxury sedan, competing with models like Mercedes-Benz S-Class, BMW 7 Series, and Audi A8.

Vehicle Philosophy:

Combines traditional Jaguar luxury and refinement with modern technology and a distinct design language.

Value For Buyers:

Provides professional-level repair and maintenance guidance, empowering owners to perform complex tasks, diagnose issues accurately, and reduce reliance on dealership services.

📋 Manual Details

Coverage Areas:

All repairs, servicing, and troubleshooting procedures for Jaguar XJ Series X351 (2014).

Format:

Digital Download (PDF)

Manual Type:

Factory Service Repair Workshop Manual

Language:

English

Licensing:

Lifetime use, no expiry dates.

Device Compatibility:

Windows and MAC computers, tablets, and smartphones.

Printing Capability:

Printable (single pages or entire manual).

📖 Manual Coverage

Systems Covered:

Engine Mechanical, Engine Management, Fuel System, Cooling System, Exhaust System, Lubrication System, Ignition System, Transmission (Automatic), Drivetrain (Driveshafts, Differentials), Brakes (Hydraulic, ABS, Traction Control), Steering System, Suspension (Front, Rear), Climate Control System (HVAC), Body Electrical Systems (Lighting, Wipers, Horns), Infotainment System, Navigation System, Safety Systems (Airbags, Seatbelts), Body and Chassis, Exterior and Interior Trim, Wiring Diagrams.

Procedures Included:

Routine maintenance, scheduled servicing, diagnostic troubleshooting, component repair, component replacement, system overhauls, calibration procedures, emissions testing, technical specifications, wiring schematic interpretation, torque specifications, special tool usage.

Technical Depth:

Comprehensive, including detailed step-by-step instructions, exploded diagrams, photographs, diagnostic flowcharts, and technical specifications suitable for professional mechanics and advanced DIY enthusiasts.

📊 Manual Specifications

File Format:

PDF

Image Quality:

High-resolution detailed photos and diagrams.

Text Searchability:

Likely searchable text for efficient information retrieval (standard for professional PDFs).

⚙️ Engine Specifications

Engine Type:

V8 Supercharged Petrol

Displacement:

5.0 Liters (4995 cc)

Aspirated By:

Supercharger

Horsepower Range:

375 hp to 550 hp (depending on specific variant, e.g., XJ Supercharged, XJR)

Torque Range:

380 lb-ft to 502 lb-ft (depending on specific variant)

Fuel Injection:

Direct Injection (DI) / Multi-Point Fuel Injection (MPI) depending on specific engine variant.

ECU Type:

Jaguar's proprietary Engine Control Unit (ECU) system, likely utilizing advanced diagnostic protocols.

Cooling System Type:

Pressurized liquid cooling system.

Oil Type Recommendation:

Full synthetic, meeting Jaguar's specific viscosity and performance standards (e.g., Castrol Edge Professional OE 5W-30 or equivalent meeting STJLR.51.5126).

🔧 Transmission

Type:

8-speed Automatic (ZF 8HP series)

Type:

Not applicable for this model year; 8-speed automatic was standard across the range.

Transmission Features:

Adaptive shift logic, Jaguar Drive Control, Sport Mode, manual shifting capability via paddle shifters or gear selector.

Automatic Transmission Fluid:

Specialized synthetic ATF, often matching ZF LifeguardFluid 8 (e.g., Jaguar part number JLM20290 or equivalent).

📐 Dimensions

Wheelbase:

Approx. 3032 mm (Standard Wheelbase) / 3157 mm (Long Wheelbase)

Length:

Approx. 5091 mm (Standard) / 5227 mm (Long)

Width:

Approx. 1901 mm (excluding mirrors)

Height:

Approx. 1464 mm

Curb Weight:

Varies significantly by engine and configuration, typically starting around 1700 kg for V6 models up to 1900+ kg for supercharged V8 variants.

Wheel Size Range:

18-inch to 20-inch alloy wheels.

Bolt Pattern:

5x108

🛡️ Safety Features

NHTSA Rating:

Not specifically rated by NHTSA for the 2014 model year in all categories due to its luxury segment positioning and availability in specific markets.

IIHS Rating:

IIHS Top Safety Pick (typically achieved for models with specific optional safety equipment).

Active Safety Systems:

Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BA), Traction Control System (TCS), Dynamic Stability Control (DSC), Adaptive Cruise Control (ACC) with Forward Alert, Blind Spot Monitoring (BSM), Lane Departure Warning (LDW), Intelligent High Beam.

Passive Safety Features:

Multiple airbags (front, side, curtain), Seatbelt pretensioners, Whiplash Protection System (WHIPS), strengthened body structure.

💡 Technology Features

Infotainment System Name:

Jaguar InControl Touch (or similar iterations)

Infotainment Features:

Touchscreen interface, Satellite Navigation, Bluetooth connectivity, USB/iPod integration, Meridian premium audio systems (optional).

Driver Assistance Features:

Features such as Parking Aid (front and rear), Rear Camera, Surround Camera System, Traffic Sign Recognition, JaguarDrive Control with Winter/Dynamic modes.

Connectivity Options:

InControl Apps, Wi-Fi hotspot capability (depending on specific options and market).

🔧 Maintenance

Oil Change Interval:

Typically every 16,000 km (10,000 miles) or 12 months, whichever comes first, depending on driving conditions and specific Jaguar recommendations.

Major Service Interval:

Major services often recommended around 48,000 km (30,000 miles) or 24 months, involving inspection and replacement of various fluids, filters, and components like spark plugs (depending on engine).

Coolant Type:

Jaguar/Land Rover Orange Coolant (often specified as STJLR.651.5003 or equivalent OAT-based antifreeze).

Brake Fluid Type:

DOT 4 LV (Low Viscosity) meeting Jaguar specification STJLR.33.5002.

Common Wear Items:

Air suspension components (compressor, air springs), water pump, supercharger coupler, certain electrical sensors, panoramic glass roof seals (potential leaks).

Diagnostic Challenges:

Complex electronic systems require specialized diagnostic tools (like Jaguar's IDS/PDS) for accurate fault finding. Supercharged engine performance issues may stem from intercooler leaks or sensor malfunctions.

Oil Filter Part Number:

Example: LR030066 or equivalent for 5.0L V8 models.

Cabin Air Filter Part Number:

Example: C2D5612 or equivalent.

📚 Vehicle History

Brand Identity:

Jaguar Cars, a British marque renowned for its blend of performance, luxury, and elegant design since 1922.

X351 Introduction:

The X351 generation of the XJ was introduced for the 2010 model year, representing a radical departure in design and construction from its predecessors. It featured an all-aluminum chassis and a bold, modern aesthetic.

Manufacturing Location:

Castle Bromwich Assembly, Birmingham, United Kingdom.

🏆 Awards & Recognition

Design Awards:

The X351 generation has been recognized for its distinctive and modern design, often praised for moving Jaguar styling forward.

Ownership Experience:

Consistently ranked highly in luxury vehicle segments for comfort, refinement, and driving dynamics by automotive publications and consumer surveys.