2007 Aston Martin DB9 AM11 V12 (DB9)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

• Coolant hose aging and leaks
• Clutch wear in manual models
• Electrical gremlins in aging units

First checks

• Inspect coolant hoses for wear
• Check clutch engagement and hydraulic system
• Test all electrical systems for faults

Avant de remplacer des pièces

• Save fault codes and freeze-frame data before clearing anything.
• Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
• Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.

Important notes

• No significant market-specific engine variations for 2007; minor trim and equipment differences by region
• Oil capacity includes filter change; refer to owner's manual for exact quantities and oil viscosity depending on climate