🏷️ Basic Information Identification Make: Jaguar Model: Mark X Model Years Covered: 1960-1970 Generation Generation Designation: First Generation (Series 1) Codes Chassis Codes: Series 1: 735001 to 759XXX; Series 2: 760XXX to 792XXX 👋 Introduction Market Position Positioning: The Jaguar Mark X was positioned as a luxury executive sedan, competing with top-tier offerings from Mercedes-Benz, Rolls-Royce, and other prestige marques. It offered a blend of powerful performance, elegant styling, and luxurious appointments. Competitive Analysis Competitors: Mercedes-Benz W111/W112 'Fintail' sedans, Rolls-Royce Silver Cloud, Bentley S-series, Rover P5B. Key Features Distinctive Elements: Spacious interior, independent rear suspension (IRS), powerful straight-six engines, advanced (for its time) braking systems, elegant styling derived from the Jaguar E-Type. Manual Value Proposition Value: This manual is invaluable for owners and mechanics of classic Jaguar vehicles, providing the same comprehensive information used by authorized service centers. It empowers users to perform maintenance and repairs accurately, saving significant costs and preserving the vehicle's originality and performance. 📋 Manual Details Coverage Areas Coverage Summary: All Models/Engines/Trim/Transmissions Types Page Count Estimated Page Count: Hundreds of pages (specific count not provided, but described as 'hundreds' and 'complete informational book') Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Engine Service/Repair, Engine Control System Transmission: Transmission Service/Repair, Differential/Drive, Axle Brakes: Brake System Electrical: Wiring Diagram, Electrical System, Engine Control System Suspension Steering: Suspension, Steering Cooling Fuel: Cooling System, Fuel Injection/Fuel System Chassis Body: Chassis/Body, Interior, Heater/Air Conditioner Emissions Safety: Emission System, Restraint System Procedures Included General Maintenance: General Maintenance, Periodic Lubrication Troubleshooting: Troubleshooting, Electrical Service Procedures Repair Rebuild: Detailed substeps expand on repair procedure information, Disassembly, Assembly, Cleaning and Reinstalling Procedures Technical Depth Depth: Comprehensive diagnostic, repair and maintenance information as used by professional technicians. Includes detailed substeps, notes, cautions, warnings, numbered instructions, illustrations, drawings, photos, and enlarged insets. 📊 Manual Specifications File Format Format: PDF Requirements: Adobe PDF Reader & WinZip Compatibility: All Versions of Windows & Mac Print Quality Printability: Full Printable Navigation Zoom Functionality: YES Delivery Method: Instant Download Binding Type Type: Digital (PDF Download) - No physical binding Paper Type Type: Not Applicable (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type 1960S: 3.8-litre Jaguar XK inline-six (XK380) Engine Type Late 1960S: 4.2-litre Jaguar XK inline-six (XK420) Performance 3.8L Horsepower 3.8L: 220 bhp @ 5500 rpm (Gross) Torque 3.8L: 283 lb-ft @ 3000 rpm (Gross) Performance 4.2L Horsepower 4.2L: 265 bhp @ 5400 rpm (Gross) Torque 4.2L: 304 lb-ft @ 4000 rpm (Gross) Fuel System Carburetion 3.8L: Two SU HD6 Carburetors Carburetion 4.2L: Two or Three SU Carburetors (depending on specific market/variant) Engine Code Engine Codes: XK380, XK420 Cooling System Capacity And Type: Pressurized coolant system, requires specific coolant mixture and capacity, detailed in manual. Oil System Oil Capacity And Type: Requires specific grade of engine oil (e.g., SAE 20W-50 or similar for the era), capacity detailed in manual. Oil filter part numbers and replacement intervals are covered. 🔧 Transmission Standard Transmission Type Early: 3-speed Borg-Warner DG Automatic Transmission Optional Transmission Type Late Manual: 4-speed Manual with Overdrive (Moss Gearbox or later Jaguar synchronized unit) Features Drive System: Rear-wheel drive Fluid Specs Automatic Transmission Fluid: Specific Dexron or equivalent fluid type for the Borg-Warner unit, detailed in manual. Manual Transmission Fluid: Specific gear oil grade for manual gearboxes, detailed in manual. 📐 Dimensions Exterior Wheelbase: Approx. 110 inches (2794 mm) Length: Approx. 199.5 inches (5067 mm) Width: Approx. 70.5 inches (1791 mm) Height: Approx. 53.5 inches (1359 mm) Weights Curb Weight: Approx. 3,700 - 4,000 lbs (1678 - 1814 kg), depending on specification. 🛡️ Safety Features Ratings Crash Testing Era: Vehicle safety standards and testing were significantly less rigorous in this era compared to modern standards. Specific crash test ratings are generally not available. Active Features Braking System: Girling disc brakes on all four wheels (standard), power-assisted. Passive Features Seat Belts: Lap belts often optional or standard depending on market and year, three-point belts were less common initially but became more prevalent. Steering Column: Collapsible steering column (designed to mitigate impact during frontal collisions). 💡 Technology Features Infotainment Audio System: Typically a period-correct AM/FM radio, often with optional multiplex stereo. The manual will cover its maintenance and diagnostics. Driver Assistance Power Steering: Standard power steering (Burman or Marles VDMA), essential for maneuvering the large vehicle. Manual details its operation and service. Connectivity Not Applicable: No modern electronic connectivity features present in vehicles of this era. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000 miles or 6 months, but manual will provide precise Jaguar recommendations. Tune Up Interval: Spark plugs, points, condenser checks typically at 6,000-10,000 mile intervals, depending on usage and specific engine tuning. Manual will detail exact requirements. Transmission Service Interval: Automatic transmission fluid and filter changes typically every 20,000-30,000 miles. Manual will specify for...