Basic Information Identification Make: Aston Martin Model: DB9 Sub Model: DB-9 Year Range: 2004-2011 Codes Chassis Code: VH platform Introduction Market Position Segment: Luxury Grand Tourer (GT) Manufacturer Philosophy: Performance, luxury, and handcrafted automotive excellence Competitive Analysis Key Competitors: Ferrari 612 Scaglietti, Bentley Continental GT, Mercedes-Benz SL-Class AMG Key Features Design Language: Timeless Aston Martin styling, elegant and athletic lines Platform: VH (Vertical-Horizontal) platform, utilizing bonded aluminum construction for rigidity and lightweight Target Audience: Discerning buyers seeking a blend of high performance, exquisite luxury, and sophisticated design Manual Details Coverage Areas Coverage Scope: Comprehensive service, maintenance, and repair Page Count Estimated Page Count: Refer to actual manual for precise count Manual Type Type: Service and Repair Manual Language Language: English Format Format: PDF Manual Coverage Systems Covered Engine: V12, engine management, lubrication, cooling, fuel delivery, exhaust Transmission: Automatic transmission (Touchtronic), gearbox operation, maintenance, overhaul Brakes: Hydraulic system, ABS, EBD, brake pad/disc replacement, bleeding Suspension: Front and rear suspension components, alignment, shock absorbers, springs Steering: Power steering system, steering rack, column Electrical: Battery, charging system, ignition, lighting, power windows, seats, mirrors, central locking Body: Body panel removal/installation, doors, hood, trunk, interior trim Climate Control: HVAC system, refrigerant, controls Safety Systems: Airbag system, seatbelt pre-tensioners Diagnostics: Diagnostic trouble codes (DTCs), troubleshooting guides, electronic systems Procedures Included Maintenance: Oil changes, filter replacements, fluid checks and top-ups, spark plug replacement Repair: Component replacement, assembly/disassembly of major systems Troubleshooting: Diagnostic flowcharts, common fault identification and rectification Rebuild: Engine and transmission overhaul procedures Technical Depth Depth: Detailed technical specifications, diagnostic procedures, component-level repair Manual Specifications File Format File Type: PDF Print Quality Printable: Full Printable Zoom Functionality: Zoom IN/OUT supported Binding Type Binding: Digital (Downloadable PDF) Paper Type Paper Type: N/A (Digital) Requirements Software Requirements: Adobe PDF Reader, WinZip (or equivalent) Compatibility: All Versions of Windows & Mac Engine Specifications Primary Engine Engine Type: Naturally Aspirated V12 Engine Code: AM11 Displacement: 5.9 liters (5935 cc) Bore X Stroke: 89.0 mm x 79.5 mm Compression Ratio: 10.0:1 Performance Horsepower Early Models: 450 bhp @ 6000 rpm Horsepower Later Models: 470 bhp @ 6000 rpm Torque Early Models: 570 Nm (420 lb-ft) @ 5000 rpm Torque Later Models: 590 Nm (435 lb-ft) @ 5000 rpm Fuel System Fuel Delivery: Multi-point Fuel Injection (MPI) Fuel Type: Premium Unleaded (95 RON / 91 AKI) Engine Management ECU Type: Bosch Motronic Ignition System: Coil-on-plug, distributorless Transmission Standard Transmission Type: Touchtronic 6-speed Automatic Gear Ratios: Refer to manual for specific ratios Features Transmission Features: Steering wheel paddle shifters, sport mode, adaptive shift control Fluid Specifications Transmission Fluid Type: Mercon SP or equivalent (Refer to manual for exact specification and part number) Dimensions Exterior Length: 4739 mm (186.6 in) Width: 1875 mm (73.8 in) Height: 1282 mm (50.5 in) Wheelbase: 2740 mm (107.9 in) Weights Curb Weight: 1850 kg (4079 lbs) Gross Weight: Refer to vehicle registration documents Cargo Trunk Volume: 177 liters (6.2 cu ft) Safety Features Ratings Crash Test Results: Not extensively crash-tested by independent agencies due to low production volume; manufacturer safety systems integrated. Active Features ABS: Anti-lock Braking System Ebd: Electronic Brakeforce Distribution Esp: Electronic Stability Control (DSC - Dynamic Stability Control) Traction Control: Traction Assistance Passive Features Airbags: Front airbags, side airbags, curtain airbags Seatbelts: Pre-tensioner seatbelts with force limiters Security: Engine immobiliser, alarm system Technology Features Infotainment Infotainment System: Aston Martin Premium Audio System, optional navigation system Connectivity: CD player, AM/FM radio, optional iPod integration, Bluetooth (later models) Driver Assistance Driver Assistance Features: Cruise control, parking sensors (front and rear) Convenience Convenience Features: Keyless entry, push-button start, electrically adjustable seats with memory, auto-dimming rearview mirror Maintenance Service Intervals Oil Change Interval: Annually or every 10,000 miles (16,000 km), whichever comes first (Refer to manual for specific recommendation) Major Service Interval: Every 2 years or 30,000 miles (48,000 km) Fluid Specifications Engine Oil Type: Fully synthetic 5W-30 (e.g., Castrol EDGE Professional A5/B5) or equivalent meeting Aston Martin's specifications. Refer to manual for exact part number. Engine Oil Capacity: Approx. 8.5 liters (8.9 US quarts) Coolant Type: Ethylene glycol-based antifreeze (e.g., Aston Martin Coolant or equivalent) mixed 50/50 with distilled water. Brake Fluid Type: DOT 4 High Performance Power Steering Fluid Type: ATF Dexron III or equivalent (Refer to manual) Known Issues Common Issue 1: Catalytic converter degradation (especially on early models) Common Issue 2: Timing chain tensioner wear (potential rattle on startup) Common Issue 3: Door latch mechanism issues (sticky or failed operation) Common Issue 4: Water ingress into cabin or ECU due to seal degradation. Common Issue 5: Coolant pipe leaks (especially aluminum connections) Part Numbers Oil Filter Example: Refer to manual for specific part numbers (e.g., Mann-Filter W 962/20 or OEM equivalent) Air Filter Example: Refer to manual for specific part numbers (e.g., Mann-Filter C 30 158 or OEM equivalent) Vehicle History Brand Heritage Brand Origin:...