Aston Martin

Aston Martin Db9 (2015)

221 real MOT outcomes analysed • 95.1% first-time pass rate

2015 Aston Martin Db9

CarHunch analysed 221 real MOT records for the 2015 Aston Martin Db9. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2015 Aston Martin DB9 is exceptionally reliable by UK standards, with a 95.1% first-time pass rate that towers 15 percentage points above the national average of 80%—and dangerous defects are rare, affecting only 9.5% of the cohort. This is a car that, when properly maintained, sails through its MOT.

The median mileage of just 15,257 miles at test time suggests these are cherished, low-use examples rather than daily drivers, which partly explains the stellar pass rate; the 0.44 average failures per vehicle and 3.3 advisories per vehicle point to minor wear items rather than systemic problems. If you're considering one, have a pre-purchase inspection focus on whether it's been regularly serviced to its demanding specification, because neglect on an exotic this complex will hit hard.

We have limited data for the 2015 Aston Martin Db9 — treat the figures below as indicative rather than definitive.

⚠️ About 1 in 12 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.
First-time pass
95.1%
UK average ~80%
Better than average
Dangerous (ever)
9.5%
At least once in MOT history
Check this vehicle
Avg failures / car
0.44
Over 7.9 tests on record
Low
Typical mileage
15k
Middle half: 8k–23k
For context

These stats describe 221 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

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What tends to go wrong

Across 221 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 30.8%
Offside Front Tyre slightly damaged/cracking or perishing · Nearside Front Tyre slightly damaged/cracking or perishing · Nearside Rear Tyre worn close to legal limit/worn on edge · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Brake wear 11.2%
Offside Front Brake pipe corroded, covered in grease or other material · Offside Front Brake hose has slight corrosion to ferrule · Nearside Front Brake hose has slight corrosion to ferrule · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Other issues 10.8%
Engine MIL inoperative or indicates a malfunction
Lighting 5.8%
Offside Headlamp aim too high
Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 2015.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 221 Aston Martin Db9 cars.

UK

Before you buy a 2015 Aston Martin Db9

Based on MOT data from 221 vehicles — here's what to check.

  • 📋 Check the full MOT history. 9.5% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
    Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
  • 🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection ClickMechanic
  • 📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History carVertical Get 20% off via CarHunch

Colour Breakdown

Based on 5,521 Aston Martin Db9 vehicles registered in the UK — across all years. From DVLA registration records.

Silver 47.6%
2,628
Black 23.7%
1,309
Blue 14.5%
802
Green 4.9%
271
Grey 4.1%
226
Red 2.8%
153
White 2%
108
Bronze 0.2%
12
Gold 0.1%
7
Maroon 0.1%
5

Mileage Distribution

Most 2015 Aston Martin Db9 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

15,257
typical
8,067
low mileage
22,516
high mileage

Half of all 2015 Aston Martin Db9 vehicles fall between 8,067 and 22,516 miles.

Is the mileage you're seeing normal?
Under 8,067 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.
8,067–22,516 miles — normal for age. This is where most 2015 Aston Martin Db9s sit.
Over 30,396 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2015 Aston Martin Db9 — Still on the Road

Almost all 2015 Aston Martin Db9s are still on the road.

Strong survival — 192 vehicles still getting MOTs in 2025, 93% of the peak.

194 192 2018 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2018–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

7.9
Avg MOT tests per vehicle
0.44
Avg failures per vehicle
3.3
Avg advisories per vehicle
Other model years — Aston Martin Db9: All Db9 years → Which year to buy? →
2004 2005 2006 2007 2008 2009 2010 2013 2014 2016

Or browse all models: Aston Martin →

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Compare with another model

See how the 2015 Aston Martin Db9 stacks up against a rival.

A solid choice — agree?