🏷️ Basic Information Identification Make: Aston Martin Model: Vanquish Year: 2004 Market Segment: Luxury Grand Tourer Generation Generation Name: First Generation (VH11) Codes Chassis Code: VH11 📋 Manual Details Coverage Areas All Major Topics: True Specific Systems: General Information, Engine Mechanical, Engine Electrical, Emission Control, Fuel System, Clutch System, Manual Transaxle, Automatic Transaxle, Driveshaft & Axle, Suspension, Steering, Restraint, Brake System, Body (Interior/Exterior), Body Electrical System, HVAC Page Count Estimated Page Count: N/A (as not specified in product info, but implied to be comprehensive) Manual Type Type: Service Workshop Manual / Repair Manual Content Type: Step-by-step instructions, diagrams, illustrations, wiring schematics, specifications Target Audience: Professional mechanics, experienced DIY owners, informed car owners Authenticity: Dealership-level information Language Language: English Format Digital Format: PDF Compatibility: Windows, macOS Printability: Yes Viewing Requirements: Adobe PDF Reader ⚙️ Engine Specifications Primary Engine Engine Code: AM705 / AM707 Engine Type: Naturally Aspirated V12 Displacement: 5.935 liters (5935 cc) Bore X Stroke: 89.0 mm x 79.5 mm Compression Ratio: 10.3:1 Cylinder Head Design: DOHC, 4 valves per cylinder Performance Horsepower: 420 bhp @ 6000 rpm (AM705), 432 bhp @ 6000 rpm (AM707) Torque: 540 Nm @ 5000 rpm (AM705), 550 Nm @ 5000 rpm (AM707) Fuel System Fuel Delivery: Sequential Multi-point Fuel Injection (MPI) Fuel Type: Unleaded Gasoline (95 RON recommended) Emission Control Catalytic Converter: Three-way catalytic converters 🔧 Transmission Standard Transmission Type: 6-speed Manual Transaxle (also known as Graziano GT-Sports Transmission) Optional Transmission Type: 6-speed Sequential Automatic (also known as Touchtronic) Features Drivetrain: Rear-Wheel Drive (RWD) Transaxle Layout: Rear-mounted transaxle (engine front, gearbox rear) 📐 Dimensions Exterior Body Style: 2+2 Coupe Length: 4763 mm (187.5 inches) Width: 1915 mm (75.4 inches) (excluding mirrors) Height: 1285 mm (50.6 inches) Wheelbase: 2850 mm (112.2 inches) Weights Curb Weight: Approximately 1770 kg (3902 lbs) for manual, 1835 kg (4045 lbs) for automatic 🛡️ Safety Features Ratings Crash Test Ratings: N/A (vehicle not typically subjected to standardized consumer crash testing) Features Airbags: Driver and Passenger Airbags, Side Airbags ABS: Anti-lock Braking System (ABS) Traction Control: Traction Control System (TCS) Esp: Electronic Stability Program (ESP) Restraint System: Pre-tensioner seatbelts 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual (typically 12,000 miles or 1 year) Major Service Interval: Refer to manual (typically 24,000 miles or 2 years) Fluid Specifications Engine Oil Type: Refer to manual (e.g., 5W-30 or 5W-40 synthetic) Coolant Type: Ethylene Glycol based coolant (e.g., Aston Martin specified) Brake Fluid Type: DOT 4 High Performance Transmission Fluid Type: Refer to manual (e.g., specific synthetic gear oil for manual, ATF for automatic)