🏷️ Basic Information Identification Make: Jaguar Model: XK140 Generation Production Years: 1954-1957 👋 Introduction Market Position Target Audience: Jaguar XK140 owners, restorers, and automotive repair professionals Competitive Analysis Value Proposition: Provides the same in-depth information used by professional mechanics, offering a cost-effective alternative to dealership services. Key Features Diagrams: Hundreds of detailed photos and exploded diagrams Instructions: Step-by-step instructions for all procedures Completeness: Full factory manual, no trial or limited version 📋 Manual Details Coverage Areas Overall Coverage: Comprehensive Page Count Estimated Pages: Hundreds (specific count not provided, but described as very detailed) Manual Type Type: Factory Service Repair Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Full coverage including diagnostics, repair, and overhaul Transmission: Detailed procedures for manual transmission servicing and repair Chassis: Suspension, steering, and braking systems Electrical: Wiring diagrams, component testing, and troubleshooting Bodywork: Body repair, panel alignment, and trim Procedures Included Maintenance: Routine servicing, lubrication, and tune-ups Troubleshooting: Step-by-step diagnostic procedures for common and complex issues Repair: Detailed instructions for all mechanical and electrical repairs Rebuilds: Comprehensive rebuild procedures for engine, transmission, and other major components Technical Depth Depth: Professional-level diagnostics and repair, suitable for experienced mechanics and dedicated enthusiasts 📊 Manual Specifications File Format Compatibility: Windows & MAC OS Searchability: Likely searchable text within PDF, enhancing usability Print Quality Printability: Printable (single page or entire manual) Binding Type Digital Binding: N/A (Digital Download) Paper Type Digital Medium: N/A (Digital Download) Licensing Usage License: Lifetime use on multiple devices, no expiry ⚙️ Engine Specifications Primary Engine Engine Code: XK Configuration: Inline-6, DOHC Displacement Cc: 3442 Bore Mm: 83 Stroke Mm: 106 Performance Horsepower Bhp Standard: 190 @ 5000 rpm (XK140) Horsepower Bhp Optional: 210 @ 5200 rpm (XK140 SE/MC) Torque Lb-Ft Standard: 203 @ 3200 rpm (XK140) Torque Lb-Ft Optional: 213 @ 4000 rpm (XK140 SE/MC) Fuel System Carburetion Standard: 2 x SU HD6 carburetors Carburetion Optional: 3 x Weber carburetors on some performance variants Ignition Ignition System: Lucas Ignition System 🔧 Transmission Standard Transmission Type Standard: 4-speed Manual Overdrive: Optional Laycock de Normanville overdrive on 4th gear Optional Transmission Type Optional: Not officially offered with automatic transmission from factory, focus is on manual gearbox Features Clutch: Single dry plate clutch 📐 Dimensions Exterior Wheelbase In: 8.33 ft (100 inches) Length In: 14.33 ft (172 inches) Width In: 5.33 ft (64 inches) Height In: 4.67 ft (56 inches) Weights Curb Weight Lbs: Approx. 2950-3050 lbs (depending on body style) Wheels Tires Wheel Size: 16 inch wire wheels standard Tire Size Standard: 6.00 x 16 Bolt Pattern: 5 x 4.5 inch (5 x 114.3 mm) 🛡️ Safety Features Ratings Crash Test Data: No formal crash test data available for this era of vehicle and production methods. Active Features Braking System: Girling Hydraulic Drum Brakes (front and rear) Steering: Worm and roller steering, optional Burman steering box Passive Features Seatbelts: Not standard equipment on original vehicles, often added during restoration. Construction: Body-on-frame construction 💡 Technology Features Infotainment Radio: Optional factory radio, often replaced with modern units during restoration. Driver Assistance Features: No electronic driver assistance systems as per the era of manufacture. Connectivity Features: N/A 🔧 Maintenance Service Intervals Oil Change Miles: Every 3,000 miles or annually (recommended for classic cars) Grease Points: Regular lubrication of chassis grease points as specified in the manual Fluid Specifications Engine Oil Type: SAE 20W-50 or 30 (check manual for exact recommendation based on climate) Coolant Type: Ethylene Glycol based antifreeze/coolant, mixed with distilled water Brake Fluid Type: DOT 3 or DOT 4 hydraulic brake fluid (check manual for specific preference) Transmission Fluid Type: GL-4 Hypoid Gear Oil (e.g., SAE 80W-90) Rear Axle Fluid Type: GL-5 Hypoid Gear Oil (e.g., SAE 90) Known Issues Common Problems: Oil leaks from engine and gearbox, cooling system inefficiencies, potential wear in kingpins and bushes, electrical system gremlins, steering box wear. Restoration Considerations: Sourcing of original or reproduction parts, frame and body corrosion, electrical system upgrades. 📚 Vehicle History Brand Heritage Manufacturer Origin: United Kingdom Iconic Models: Jaguar is renowned for its post-war sports cars like the XK series and E-Type. Model Evolution Predecessor: Jaguar XK120 Key Enhancements Over Xk120: Improved handling, increased wheelbase for better interior space, standard disc brakes on later XK140 models (optional), introduction of telescopic dampers. Production Body Styles: Fixed Head Coupe (FHC), Drophead Coupe (DHC), Open Two Seater (OTS) Total Production Approx: 8,500+ units 🏆 Awards & Recognition Recognitions Automotive Heritage: The XK140 is considered a classic sports car and a significant part of Jaguar's racing and design heritage. Ratings Collectibility: Highly collectible and sought-after by enthusiasts and collectors worldwide. Certifications Manual Quality Rating: Highly rated by users for its comprehensiveness and professional detail.