Aston Martin

Aston Martin Db11 (2020)

253 real MOT outcomes analysed • 96.9% first-time pass rate

2020 Aston Martin Db11

CarHunch analysed 253 real MOT records for the 2020 Aston Martin Db11. 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 2020 Aston Martin DB11 is a remarkably reliable performer, with a 96.9% first-time pass rate that sits nearly 17 percentage points above the UK average—and dangerous defects affecting just 2% of the fleet. This is a car that's been properly looked after and rarely trips up on safety-critical systems.

The median mileage of just 11,657 miles tells you these are lightly-used examples, typical of low-volume luxury cars where owners rack up miles slowly. With only 0.13 failures per vehicle on average and just 1.2 advisories, the DB11 exhibits the kind of fault-free behaviour you'd expect from a hand-built grand tourer—so if you're buying used, focus your inspection on service history and maintenance records rather than bracing for mechanical surprises.

We have limited data for the 2020 Aston Martin Db11 — treat the figures below as indicative rather than definitive.

First-time pass
96.9%
UK average ~80%
Better than average
Dangerous (ever)
2%
At least once in MOT history
Check this vehicle
Avg failures / car
0.13
Over 3.2 tests on record
Low
Typical mileage
12k
Middle half: 8k–17k
For context

These stats describe 253 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 253 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 22.4%
Nearside Rear Tyre worn close to legal limit/worn on edge · Offside Rear Tyre worn close to legal limit/worn on edge · Nearside Front Tyre slightly damaged/cracking or perishing · …
Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.
Brake wear 4.6%
Rear Brake pad(s) wearing thin
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Suspension & steering 3.1%
Offside Front Anti-roll bar linkage corroded but not seriously weakened
Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Data covers a 3-year window centred on 2020.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 253 Aston Martin Db11 cars.

UK

Before you buy a 2020 Aston Martin Db11

Based on MOT data from 253 vehicles — here's what to check.

  • 📋 Check the full MOT history. 2% 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 2,693 Aston Martin Db11 vehicles registered in the UK — across all years. From DVLA registration records.

Silver 38.5%
1,037
Black 19%
513
Blue 15.1%
407
Grey 8.2%
222
White 6.3%
171
Red 6.1%
165
Green 3.6%
97
Orange 2%
54
Bronze 0.8%
22
Gold 0.2%
5

Mileage Distribution

Most 2020 Aston Martin Db11 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.

11,657
typical
8,107
low mileage
16,773
high mileage

Half of all 2020 Aston Martin Db11 vehicles fall between 8,107 and 16,773 miles.

Is the mileage you're seeing normal?
Under 8,107 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.
8,107–16,773 miles — normal for age. This is where most 2020 Aston Martin Db11s sit.
Over 22,643 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2020 Aston Martin Db11 — Still on the Road

Almost all 2020 Aston Martin Db11s are still on the road.

Strong survival — 239 vehicles still getting MOTs in 2025, 99% of the peak.

12 239 2022 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2022–2025.

MOT History Averages

3.2
Avg MOT tests per vehicle
0.13
Avg failures per vehicle
1.2
Avg advisories per vehicle
Other model years — Aston Martin Db11: All Db11 years → Which year to buy? →
2016 2017 2018 2019 2021 2022

Or browse all models: Aston Martin →

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Compare with another model

See how the 2020 Aston Martin Db11 stacks up against a rival.

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