🏷️ Basic Information Identification Make: Jaguar Model: XK Range Engine: 4.0 Litre V8 👋 Introduction Market Position Market Position: The Jaguar XK series, particularly the 4.0 V8 models, represents a luxury grand tourer positioned against contemporaries from brands like BMW, Mercedes-Benz, and Porsche. It targets affluent buyers seeking performance, style, and comfort. Competitive Analysis Competitive Analysis: Competed with models such as the BMW 8 Series (E31), Mercedes-Benz SL-Class (R129), and Porsche 911 (993/996). The XK emphasized British luxury and a more classic GT experience. Key Features Key Features: Hand-built feel, powerful V8 engine, refined interior, elegant styling, sophisticated ride and handling, often rear-wheel drive. 📋 Manual Details Coverage Areas Coverage: Vehicle Maintenance Sheet (Service Schedule) Page Count Page Count: Likely a multi-page document, specific count not provided but implied to be comprehensive for service. Manual Type Manual Type: Maintenance Schedule / Service Guide (dealer equivalent) Language Language: English Format Format: Physical Sheet/Document (implied from description 'sheet') 📖 Manual Coverage Systems Covered Covered Systems: Engine oil and filter, air filter, fuel filter, cabin air filter, spark plugs, coolant, brake fluid, transmission fluid, differential fluid, drive belts, suspension components, steering system, brake system inspection, exhaust system inspection, tire rotation and pressure, battery health check. Procedures Included Included Procedures: Scheduled maintenance tasks, inspection points, fluid replacement intervals, filter replacement intervals, component checks as per Jaguar dealer service protocols. Technical Depth Technical Depth: Focused on routine maintenance and scheduled service items. Does not include detailed repair procedures or diagnostic information, but specifies *what* needs to be done and *when*. 📊 Manual Specifications File Format File Format: Not applicable (physical document implied). Print Quality Print Quality: Likely to be dealership-grade, clear and legible text and diagrams. Binding Type Binding Type: Not applicable (sheet format). Paper Type Paper Type: Likely standard paper or cardstock, suitable for workshop environments. ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated V8 Displacement: 3996 cc (4.0 Litre) Bore X Stroke: 86 mm x 86 mm (approximate, varies slightly by specific engine code) Compression Ratio: 10.75:1 (typical for AJ-V8 Gen II) Valvetrain: DOHC, 4 valves per cylinder (32 valves total) Engine Codes: Examples: AJ26, AJ27 (specific to XK models within the 4.0 V8 range). Performance Horsepower: Approximately 290-320 hp (depending on XK variant, e.g., XK8, XKR with supercharger). Torque: Approximately 290-300 lb-ft (depending on XK variant). Fuel System Fuel Delivery: Multi-point Fuel Injection (MPI) Fuel Type: Unleaded Petrol (95-98 RON recommended) Engine Management ECU: Jaguar Electronic Engine Control (JEEC) system (specific model dependent). 🔧 Transmission Standard Transmission Type: 5-speed Automatic Transmission Model: ZF 5HP24 (common for many Jaguar models of this era). Optional Optional Transmission: None for the naturally aspirated 4.0 V8 XK models in most markets. The XKR variant offered the same automatic. Features Shift Modes: Often includes 'Sport' and 'Winter' modes. Fluid Specs Transmission Fluid Type: Jaguar XT-8 Q specification or ZF TE-ML 11B/11A. DEXRON III compatible, though specific Jaguar approved fluid is preferred. 📐 Dimensions Exterior Length: Approx. 4955 mm (XK8 Coupe/Convertible) Width: Approx. 1777 mm Height: Approx. 1324 mm (Coupe) / 1300 mm (Convertible) Wheelbase: Approx. 2794 mm Weights Curb Weight: Approx. 1750-1850 kg (depending on body style and equipment). Gross Vehicle Weight: Not explicitly stated, but typically around 2100-2200 kg. Cargo Trunk Volume: Approx. 0.30-0.35 m³ (variable by coupe/convertible, space often compromised by rear wheels and spare). Wheels Tires Wheel Size: Typically 17-inch standard, with 18-inch optional on XK8 and standard on XKR. Tire Sizes: e.g., 245/50R17 front, 255/45R17 rear (standard). Optional 245/40R18 front, 255/35R18 rear. Bolt Pattern: 5 x 120.65 mm Offset: ET30-ET35 (approximate, varies by wheel size and width). 🛡️ Safety Features Ratings Crash Test Ratings: Official ratings for this era are scarce from common agencies like NHTSA/Euro NCAP. Jaguar's internal safety standards were high for the period. Active Features Traction Control: Standard on most models (ASR - Acceleration Slip Regulation). Stability Control: Not typically standard on early 4.0 V8 models, but available on later iterations or as an option. ABS: Standard Anti-lock Braking System. Passive Features Airbags: Driver and passenger front airbags. Side airbags optional or standard on later models. Seatbelts: Pre-tensioning seatbelts with force limiters. Body Structure: Reinforced safety cell, designed for energy absorption in impact zones. 💡 Technology Features Infotainment Infotainment System: Basic audio systems with CD player, cassette player. Optional premium audio by Alpine or Harman Kardon. Navigation system available on some models, often with a touchscreen interface. Display: Typically a monochrome or basic color LCD for radio/climate control, with a separate navigation screen if equipped. Driver Assistance Cruise Control: Standard on XK8/XKR models. Parking Assistance: Rear parking sensors were an optional feature on later models. Connectivity Bluetooth: Not standard on early 4.0 V8 models; later cars or aftermarket solutions may offer it. Climate Control Climate Control: Automatic climate control with A/C and pollen filter. 🔧 Maintenance Service Intervals Oil...