2005 Aston Martin DB9 Coupe Manual
Fuel Economy Overview
The 2005 Aston Martin DB9 Coupe Manual achieves an EPA-estimated 12 MPG in combined city and highway driving, with 10 MPG in the city and 16 MPG on the highway. Powered by a 5.9L 12-cylinder engine paired with a manual 6-spd, this minicompact cars features Rear-Wheel Drive drive.
In terms of environmental impact, the 2005 DB9 Coupe Manual produces approximately 741 grams of CO2 per mile. This figure is measured under standardized EPA test conditions and represents tailpipe emissions only. For context, the average new vehicle sold in the United States produces approximately 400 grams of CO2 per mile, meaning this DB9 Coupe Manual has higher-than-average emissions in this regard.
The estimated annual fuel cost for this vehicle is $5,750, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $18,000 over a 5-year period. This calculation accounts for differences in fuel consumption efficiency and provides a practical measure of long-term ownership costs attributable to fuel economy.
Energy DNA
Green Scorecard
Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy
Adjust the slider to match your daily driving habits. City driving involves stop-and-go traffic under 45mph, while highway driving represents sustained speeds over 55mph.
Aerodynamic Speed Penalty
EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Expect your real-world highway fuel economy to drop by roughly 15-20% at interstate speeds.
5-Year Total Cost of Ownership
Recall Intelligence
Aston Martin The Americas (Aston Martin) is recalling certain 2005-2009 DB9, and DBS vehicles. The battery supply cable on these vehicles may become damaged when the driver seat is positioned in the full rearward location.
Consequence & Remedy
Consequence: If the battery cable is damaged and then grounded, the short circuit can increase the risk of a fire.
Remedy: Aston Martin will notify owners, and dealers will inspect the battery supply cable for damage, and install a routing block to keep the battery supply cable from being compressed by the seat, free of charge. The recall began February 8, 2018. Owners may contact Aston Martin customer service at 1-888-923-9988. Aston Martin's number for this recall is RA-18-0026.
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Looking for comprehensive historical data?
NHTSA FARS (Fatal Crash History) and broader generational safety trends are aggregated at the model level rather than by specific engine configurations. View the complete historical data profile for all Aston Martin DB9 Coupe Manual configurations.
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Fuel Cost Analysis
Based on 15,000 miles/year and current fuel prices.
Efficiency Breakdown
Estimated Lifetime Carbon Footprint
(Based on 200,000 miles driven)