What is the fuel consumption of the 2026 Aston Martin DB12?
According to Natural Resources Canada, the most efficient configuration (DB12) uses 13.5 L/100 km combined (15.9 city, 10.5 highway).
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Aston Martin2026Sedan
2026 Aston Martin DB12 – Price in Canada, Specs & Trims
PriceMSRP not checked yetOfficial NRCan ratings below
- Combined
- 13.5 L/100 km
- City 15.9 · Hwy 10.5
The 2026 Aston Martin DB12 is in the Natural Resources Canada fuel-consumption ratings for new light-duty vehicles sold in Canada. 1 configuration are listed, with official L/100 km or electric range. MSRP is shown only when a separate published Canadian price has been checked.
Updated Sources: Natural Resources Canada (fuel consumption ratings)
Aston Martin DB12: quick answers
Sources: NRCan, Transport Canada, checked MSRPIs the 2026 Aston Martin DB12 available with all-wheel drive?
Drivetrain information has not been verified for all configurations.
Are there any recalls on the 2026 Aston Martin DB12?
No Transport Canada recall covers the 2026 Aston Martin DB12 in our data, which syncs daily with Transport Canada’s recall database.
Is the Aston Martin DB12 fuel efficient?
Its Vehonix efficiency score is 1.7/10. It ranks #116 of 126 sedan models for fuel use.
What are the main rivals of the Aston Martin DB12?
The closest matches by body style and price are the Ford Mustang Dark Horse, Audi RS 7 quattro, BMW M3 Competition and Lexus LC 500. The Rivals section compares price, fuel use and power.
Aston Martin DB12 photos
Exterior · InteriorExterior 6 photos
Interior 4 photos
Canadian buyer checklist
NRCan 2026 dataDrivetrain for winter
Not verified
Drivetrain information has not been verified for all configurations.
Combined fuel use (NRCan)
13.5 L/100 km
Federal Green Levy
Up to $1,000
Federal excise tax on fuel-inefficient vehicles (weighted 55% city / 45% highway rating of 13 L/100 km or more), paid by the manufacturer or importer and passed on in the price. Pickups are exempt.
Source: Natural Resources Canada 2026 Fuel Consumption Guide open data, for every rated configuration.
Quick Specifications
City fuel economy15.9 L/100 km
Highway fuel economy10.5 L/100 km
Combined fuel economy13.5 L/100 km
Vehonix efficiency score1.7/10
Dimensions, capacity and EnerGuide
Metric unitsDimensions, capacity and EnerGuide label figures have not been verified for this model yet.
Compare 2026 trims
Tap a trim for full details and province pricing| Trim | DB12 |
|---|---|
| Powertrain | Gasoline |
| Transmission | Automatic (A8) |
| Drivetrain | — |
| City (NRCan) | 15.9 L/100 km |
| Highway (NRCan) | 10.5 L/100 km |
| Combined (NRCan) | 13.5 L/100 km |
| CO2 | 316 g/km |
| MSRP | Not published |
Prices shown are verified MSRP. Learn how we verify prices.
Canadian price and payments
Sales tax by province| MSRP | — |
|---|---|
| Freight and PDI | $0 |
| Dealer fees | $0 |
| Before tax | — |
| HST (13 %) | — |
| Estimated total, Ontario | — |
Enter an MSRP to see the total: it is not published in our source data for this trim.
General sales tax rates. Some provinces use different rates for vehicles (for example higher BC PST tiers above $55,000). This is not a dealer quote.
Estimated monthly payment
—
Enter a price to calculate.
Estimate only. The 6.99% rate is an example; use your lender’s rate. Leases assume tax on each payment and exclude acquisition, excess-kilometre and end-of-lease fees. This is not a credit offer.
Features and driver assistance
No checked equipment list has been added yet. The ratings above come from the NRCan file.
What will fuel cost?
Based on your kilometres and pricesCheapest to run: DB12, $4,176/yr · $20,879 over 5 years
Estimate from NRCan city and highway ratings, your split and your prices. Plug-in hybrids are calculated on gasoline unless comparison is on. Real-world use varies, especially in winter.
Aston Martin warranty in Canada
Years / km, whichever comes first- Basic (bumper to bumper)
- Not verified
- Powertrain
- Not verified
- Corrosion perforation
- Not verified
- Roadside assistance
- Not verified
The manufacturer’s Canadian warranty has not been verified for this model yet. Terms apply to whichever comes first, years or km.
Safety and recalls
Transport Canada · updated 2026-10-19No safety recalls on file for the 2026 Aston Martin DB12 so far.
Earlier model years · 2025: 1 · 2024: 2
Visual SystemA software problem could cause the rearview camera image not to display properly.
Issue
On certain vehicles, a software problem could cause the rearview camera image not to display properly. Canadian regulations require the rearview image to display when the transmission is shifted into reverse gear.
Safety Risk
A rearview camera image that doesn't display properly could reduce a driver's ability to see behind the vehicle while backing up. This could increase the risk of a crash.
Corrective Actions
Aston Martin will notify owners by mail and send a wireless over-the-air software update to eligible vehicles to update the head unit software. Alternatively, you may schedule an appointment to have the update performed at an Aston Martin dealership.
Filed under DB12 · Official Transport Canada notice ↗
Visual SystemA software problem could cause the rearview camera image not to display properly.
Issue
On certain vehicles, a software problem could cause the rearview camera image not to display properly. Canadian regulations require the rearview image to display when the transmission is shifted into reverse gear.
Safety Risk
A rearview camera image that doesn't display properly could reduce a driver's ability to see behind the vehicle while backing up. This could increase the risk of a crash.
Corrective Actions
Aston Martin will notify owners by mail and send a wireless over-the-air software update to eligible vehicles to update the head unit software. Alternatively, you may schedule an appointment to have the update performed at an Aston Martin dealership.
Filed under DB12 · Official Transport Canada notice ↗
EngineThe engine oil cooler hoses may not have been manufactured properly.
Issue
On certain vehicles, the engine oil cooler hoses may not have been manufactured properly. As a result, the hoses could fail and leak oil. This could cause a loss of power to the wheels and/or an engine fire.
Note: This recall is an expansion of Transport Canada recall no. 2024-218. For the DBX model, certain vehicles repaired under that recall also require this repair.
Safety Risk
A sudden loss of power to the wheels could increase the risk of a crash. An engine fire can create a risk of injury.
Corrective Actions
Aston Martin will notify owners by mail and advise you to take your vehicle to a dealership to replace the engine oil cooler hoses.
Filed under DB12 · Official Transport Canada notice ↗
Recalls Transport Canada has filed under this model name. A recall may cover only some versions or build dates, so check your VIN with the manufacturer or a dealer. Transport Canada says manufacturers almost always make these repairs free of charge. How to check your vehicle →
Owner and visitor ratings
Fuel economy, performance, comfort and safetyNo ratings for the Aston Martin DB12 yet. Be the first!
Ratings from Vehonix visitors, not a road test.
Rate the Aston Martin DB12
Fuel economy
Performance
Comfort
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Against the competition
DB12 vs rivals
The Aston Martin DB12 leads in 0 of 2 categories against 4 direct rivals.
- Combined fuel useLC 50012.7 L/100 kmDB12: #3 of 5
- Vehonix efficiency scoreM3 Competition1.9/10DB12: #3 of 5
Ford · 2026
Mustang Dark Horse
MSRP not checked yet
- Combined
- 13.9 L+0.4 vs the DB12
- Power
- —
- Vx score
- 1.6/10
Where the DB12 wins
- Uses 0.4 L/100 km less
- Fewer 2026 recalls (0 vs 4)
Audi · 2026
RS 7 quattro
MSRP not checked yet
- Combined
- 13.9 L+0.4 vs the DB12
- Power
- —
- Vx score
- 1.6/10
Where the DB12 wins
- Uses 0.4 L/100 km less
- Fewer 2026 recalls (0 vs 1)
BMW · 2026
M3 Competition
MSRP not checked yet
- Combined
- 12.8 L−0.7 vs the DB12
- Power
- —
- Vx score
- 1.9/10+0.2 vs the DB12
Where it beats the DB12
- Uses 0.7 L/100 km less
Lexus · 2026
LC 500
MSRP not checked yet
- Combined
- 12.7 L−0.8 vs the DB12
- Power
- —
- Vx score
- 1.9/10+0.2 vs the DB12
Where it beats the DB12
- Uses 0.8 L/100 km less
| Spec | Aston MartinDB12This car | FordMustang Dark Horse | AudiRS 7 quattro | BMWM3 Competition | LexusLC 500 |
|---|---|---|---|---|---|
| Combined fuel use | 13.5 L/100 km | 13.9 L/100 km | 13.9 L/100 km | 12.8 L/100 km | 12.7 L/100 km |
| City / highway (L/100 km) | 15.9 / 10.5 | 16.5 / 10.8 | 16.5 / 10.7 | 14.9 / 10.3 | 15.2 / 9.5 |
| Vehonix efficiency score | 1.7/10 | 1.6/10 | 1.6/10 | 1.9/10 | 1.9/10 |
| Fuel type | Gasoline | Gasoline | Gasoline | Gasoline | Gasoline |
| Drivetrain | No | No | No | No | No |
| Drivetrains | — | — | — | — | — |
| Rated configurations | 1 | 2 | 1 | 1 | 2 |
| Recalls this model year | 0 | 4 | 1 | 0 | 0 |
| Compare | Head-to-head → | Head-to-head → | Head-to-head → | Head-to-head → |
Compare the DB12 with 3 rivals side by side →
Rivals matched automatically: same body style, other brands, closest starting price (or fuel use when the price is missing). Fuel and ratings: NRCan 2026. Prices: manufacturer MSRP before freight and tax. “Best” only reflects the figures shown.
Same body style
See all →
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