Years Covered:
2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
Body Styles Covered:
Coupe, Volante (Convertible)
Vin Decoder Reference:
Not explicitly stated, but factory manuals typically include VIN-based configuration details.
Vehicle Class:
Grand Tourer (GT)
Positioning:
Luxury, high-performance grand tourer positioned as a direct competitor to models from Ferrari, Bentley, and Porsche.
Key Competitors:
Ferrari 612 Scaglietti, Bentley Continental GT, Porsche 911 Turbo, Mercedes-Benz SL-Class.
Design Philosophy:
Combines potent V12 performance with refined luxury and sophisticated styling, characteristic of Aston Martin's heritage.
Platform:
VH platform, sharing architectural elements with other contemporary Aston Martin models.
Engine Service And Repair:
Detailed procedures for maintenance, diagnostics, disassembly, and reassembly of the V12 engine.
Transmission Service And Repair:
Coverage for the automatic transmission, including diagnostics, fluid changes, and internal component repair.
Brake System:
Information on hydraulic components, ABS, brake disc and pad replacement, and bleeding procedures.
Electrical System:
Comprehensive wiring diagrams, component testing, troubleshooting, and repair for all electrical circuits.
Suspension And Steering:
Procedures for suspension component replacement, alignment, and steering system diagnostics.
Cooling System:
Maintenance and repair of the radiator, coolant hoses, thermostat, and water pump.
Fuel System And Injection:
Diagnostics and repair of fuel pumps, injectors, fuel pressure regulators, and fuel lines.
Emission System:
Information on emissions control devices, catalytic converters, and related sensors.
Heater And Air Conditioning:
Service and repair procedures for the climate control system, including refrigerant handling.
Engine Control System:
Diagnostics and repair of the Engine Control Unit (ECU) and associated sensors and actuators.
Chassis And Body:
Repair and maintenance of the chassis structure, body panels, and associated hardware.
Restraint System:
Information on airbags, seatbelts, and related control modules.
Interior Trim And Appointments:
Guidance on interior component removal, installation, and repair.
Differential And Drive Axles:
Service and repair procedures for the rear differential and drive shafts.
General Maintenance:
Routine checks, fluid level adjustments, filter replacements, and general servicing.
Troubleshooting:
Diagnostic procedures for identifying and resolving common and complex vehicle issues.
Periodic Lubrication:
Specific lubrication points and recommended lubricants for various components.
Disassembly And Reassembly:
Step-by-step instructions for taking apart and putting back together major vehicle systems.
Wiring Diagrams:
Detailed electrical schematics for all vehicle systems.
Depth Of Coverage:
Full factory-level detail, suitable for both DIY enthusiasts and professional mechanics.
Illustration Quality:
Hundreds of photos, drawings, and detailed illustrations, including enlarged insets for critical components.
Instruction Format:
Numbered, step-by-step instructions with clear substeps, notes, cautions, and warnings.
Engine Type:
Naturally Aspirated V12
Engine Code Reference:
Typically Aston Martin AM11 or variations thereof.
Displacement:
5.9 Liters (5935 cc)
Bore X Stroke:
89.0 mm x 79.5 mm (typical for this engine family)
Compression Ratio:
10.3:1 (typical)
Horsepower:
450 hp (approx.) at 6000 rpm (early models), increasing to 470 hp or more in later iterations.
Torque:
570 Nm (approx.) at 5000 rpm (early models), increasing in later iterations.
Fuel Delivery:
Multi-point Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline (Premium)
ECM Type:
Typically Bosch Motronic or similar advanced engine management system.
Length:
Approx. 4720 mm (185.8 in)
Width:
Approx. 1860 mm (73.2 in) (excluding mirrors)
Height:
Approx. 1270 mm (50.0 in)
Wheelbase:
Approx. 2740 mm (107.9 in)
Curb Weight:
Approx. 1775 - 1860 kg (3913 - 4100 lbs), depending on body style and exact specification.
Gross Weight Rating:
Not typically advertised as a primary specification for GT cars.
Trunk Volume:
Approx. 216 liters (7.6 cu ft) for Coupe, slightly less for Volante.
Crash Test Information:
As a low-volume, luxury GT, specific NHTSA or Euro NCAP crash test ratings are not as readily available or emphasized as for mass-market vehicles. However, it was designed to meet relevant safety standards of the era.
Braking System:
Large ventilated discs with ABS and EBD (Electronic Brakeforce Distribution).
Traction And Stability Control:
Active Torque Distribution (ATD), Traction Control (TC), and Dynamic Stability Control (DSC).
Airbags:
Front airbags, side airbags, and likely curtain airbags in some configurations.
Seatbelts:
Pre-tensioning seatbelts with force limiters.
Rollover Protection:
Active rollover protection system for the Volante model.
Navigation System:
Factory-fitted navigation system, often integrated into a central display.
Audio System:
Premium audio systems, often from Bang & Olufsen or Bose, were available as options.
Parking Sensors:
Front and rear parking sensors were commonly available.
Bluetooth Connectivity:
Available for hands-free calling and audio streaming in later models.
Headlights:
Bi-Xenon headlights with adaptive lighting features were common.
Major Service Interval:
Typically every 10,000 miles or 12 months, whichever comes first. Specific details in the manual.
Timing Chain Replacement:
The V12 engine uses a timing chain, which is designed for the life of the engine, but inspections are part of regular maintenance.
Engine Oil Type:
Likely a synthetic 5W-30 or 5W-40 viscosity grade, meeting specific API or ACEA specifications. Refer to manual for precise OEM-specified oil.
Coolant Type:
Ethylene glycol-based, long-life coolant. Specific Aston Martin approved coolant or equivalent is recommended.
Common Wear Items:
Brake pads and discs, tires, clutch (if applicable to transmission components), suspension bushings, and exhaust system components.
Potential Electrical Gremlins:
Some early models might experience minor electrical issues; the manual's troubleshooting section is invaluable for these.
Fuel Pump Reliability:
While generally robust, fuel pumps can be a wear item on high-performance vehicles; maintenance of the fuel system is key.
Brand Legacy:
Aston Martin, a marque renowned for its stylish sports cars and association with James Bond, has a rich history dating back to 1913.
Db Series Lineage:
The DB9 continues the esteemed DB lineage, succeeding the DB7 and representing a significant advancement in design and engineering.
Design And Development:
Designed by Henrik Fisker, the DB9 was a groundbreaking model for Aston Martin, establishing the brand's modern design language and utilizing the new VH platform.
Manufacturing Location:
Gaydon, Warwickshire, United Kingdom
Production Period:
Launched in 2004, produced through 2012, with this manual covering the 2004-2011 period.
