Market Segment:
Luxury Grand Tourer (GT)
Target Audience:
Discerning automotive enthusiasts, Aston Martin owners, specialist workshops
Key Competitors:
Ferrari 612 Scaglietti, Bentley Continental GT, Mercedes-Benz SL-Class (R230/R231)
Design Philosophy:
Elegant styling, powerful V8, refined performance
Platform:
VH (Vertical-Horizontal) platform
Body Style:
2+2 Coupe and Convertible (Volante)
Models Covered:
Aston Martin DB9 (2004-2011)
Regions Covered:
Global (English Language)
Page Count Estimated:
Likely extensive, detailed factory manual
Manual Type:
Service Repair Factory Manual
Compatibility:
All Versions of Windows & Mac
Reader Requirement:
Adobe PDF Reader
Engine System:
Yes, detailed diagnostics, repair, and maintenance
Fuel System:
Yes, including injection, pumps, and lines
Electrical System:
Yes, extensive wiring diagrams, component testing, and diagnostics
Power Unit:
Yes, likely covers V8 engine specifics
Lower Unit:
Yes, potentially covers driveline, differential, and axles
Bracket Unit:
Yes, likely covers suspension and chassis components
Transmission System:
Yes, likely covers automatic transmission diagnostics and servicing
Braking System:
Yes, including ABS and related components
Steering System:
Yes, including power steering
Suspension System:
Yes, detailed information on components and adjustments
HVAC System:
Yes, likely covers climate control diagnostics and repair
Body And Trim:
Yes, likely includes repair procedures for panels and interior
Safety Systems:
Yes, likely covers airbags and restraint systems
Maintenance:
Yes, comprehensive routine maintenance procedures
Troubleshooting:
Yes, detailed diagnostic steps for common and uncommon faults
Repair:
Yes, step-by-step repair instructions for all major components
Technical Features And Description:
Yes, explanation of underlying technologies
Rigging Information:
Yes, likely for lifting and component removal
Diagnostics:
Yes, detailed diagnostic procedures and flowcharts
Assembly Disassembly:
Yes, detailed instructions for component removal and reinstallation
Depth:
Factory level, suitable for professional technicians and advanced DIYers
Detail Level:
Step-by-step, highly detailed with clear instructions
Diagrams:
Includes wiring diagrams and potentially exploded views
Engine Code:
Probably 'AJ34/AJ34S' based on Jaguar roots
Engine Type:
Naturally Aspirated V8
Displacement:
4.3 Liters (early models), 4.7 Liters (later models, e.g., post-2008 MY)
Horsepower 4.3L:
Approx. 380 hp
Torque 4.3L:
Approx. 420 lb-ft
Horsepower 4.7L:
Approx. 420-430 hp
Torque 4.7L:
Approx. 440-450 lb-ft
Fuel Delivery:
Multi-point Fuel Injection
Fuel Type:
Premium Unleaded Gasoline (91 octane or higher recommended)
ECU Type:
Likely Bosch Motronic or similar advanced ECU
Transmission Type Standard:
Touchtronic automatic transmission (6-speed)
Transmission Type Optional:
Rare 6-speed Manual Gearbox (e.g., for DB9 GT)
Transmission Features:
Paddle shifters, sport mode
Transmission Fluid Type:
Specific automatic transmission fluid (e.g., Mobil ATF LT 71141 or equivalent, consult manual for exact specification)
Length:
Approx. 4,710 mm (185.4 in)
Width:
Approx. 1,850 mm (72.8 in) excluding mirrors
Height:
Approx. 1,270 mm (50.0 in)
Curb Weight:
Approx. 1,750 - 1,800 kg (3,858 - 3,968 lbs)
Wheelbase:
Approx. 2,740 mm (107.9 in)
Crash Test Ratings:
Not typically rated by major consumer safety organizations due to limited production volume and market positioning
Active Safety Features:
ABS, EBD, Traction Control (TC), Stability Control (DSC)
Passive Safety Features:
Driver and Passenger Airbags, Side Airbags, Seatbelt Pretensioners
Infotainment System:
Early models featured a basic infotainment system with navigation and audio. Later models saw updates.
Connectivity:
Limited by modern standards; typically CD player, optional AUX input, early Bluetooth integration.
Driver Assistance Features:
Parking sensors (front and rear), cruise control
Oil Change Interval:
Typically every 10,000 miles or 12 months, whichever comes first (consult manual for exact recommendation)
Major Service Interval:
Around 30,000 miles or 36 months, including spark plugs, coolant flush, brake fluid, etc.
Engine Oil Specification:
e.g., Castrol Edge Professional A5 0W-30 or equivalent (confirm with manual)
Engine Oil Capacity:
Approx. 8.2 liters (8.7 US quarts) for 4.3L V8 (consult manual)
Coolant Type:
OAT-based coolant (e.g., Aston Martin Coolant or equivalent)
Brake Fluid Type:
DOT 4 or DOT 5.1 (consult manual)
Common Issues Overview:
Potential issues can include: minor electrical gremlins, catalytic converter issues, minor oil leaks, suspension component wear, and infotainment system glitches. The manual provides solutions for these.
Specific Component Concerns:
Ignition coils, throttle body sensors, and sometimes clutch wear (on manual transmission models) can be points of attention.
Brand Focus:
Luxury, performance, bespoke sports cars
Predecessor:
Aston Martin V8 Vantage (V804), DB7
Successor:
Aston Martin DB11
Production Start Year:
2003 (for 2004 model year)
Production End Year:
2012 (for 2011 model year)
Manufacturing Plant:
Gaydon, Warwickshire, England
