Mitsubishi

Mitsubishi Asx (2011)

2,692 real MOT outcomes analysed • 82.9% first-time pass rate

2011 Mitsubishi Asx

CarHunch analysed 2,692 real MOT records for the 2011 Mitsubishi Asx. 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 Petrol vs Diesel Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2011 Mitsubishi ASX passes its MOT at 82.9%, slightly above the UK average of 80%, but a serious concern emerges: 34.2% of these vehicles have recorded a dangerous defect at some point, well above typical thresholds and a genuine red flag for potential safety issues. Both petrol and diesel variants perform similarly on first-time passes (83.9% and 82.3% respectively), so fuel type doesn't meaningfully influence reliability here.

These ASX examples average 75,269 miles at test time, which is reasonable for a 2011 model and suggests fairly typical usage patterns. The average of 2.44 failures per vehicle combined with 20.8 advisories points to a model that will need attention to wear items and minor systems—not catastrophic, but budget for regular maintenance and check any prospective purchase carefully for evidence of past dangerous defects before committing.

The 2011 Mitsubishi Asx has a decent first-time pass rate (82.9%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.

⚠️ Over 1 in 5 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
82.9%
UK average ~80%
Around average
Dangerous (ever)
34.2%
At least once in MOT history
Check this vehicle
Avg failures / car
2.44
Over 13 tests on record
High
Typical mileage
77k
Middle half: 62k–94k
For context
🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.
🔧 Expect consumable spend. An average of 20.8 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.
🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 2,692 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.

Watch for defects — worth knowing

What tends to go wrong

Across 2,692 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 56%
Front Brake pad(s) wearing thin · Offside Rear Brake pipe corroded, covered in grease or other material · Nearside Rear Brake pipe corroded, covered in grease or other material · …
Ask the seller when brakes were last serviced. If they don't know, factor in the cost.
Tyre wear 50.9%
Nearside Front Tyre worn close to legal limit/worn on edge · Offside Front Tyre worn close to legal limit/worn on edge · Offside Rear 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.
Other issues 45.9%
Rear Sub-frame corroded but not seriously weakened · Oil leak, but not excessive · Front Sub-frame corroded but not seriously weakened

Data covers a 3-year window centred on 2011.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 2,692 Mitsubishi Asx cars.

UK

Petrol vs Diesel

Pass rate difference of 1.6 percentage points — worth knowing if you're choosing between the two.

83.9%
Petrol
1,012 vehicles
82.3%
Diesel
1,680 vehicles

Before you buy a 2011 Mitsubishi Asx

Based on MOT data from 2,692 vehicles — here's what to check.

  • 📋 Check the full MOT history. 34.2% 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

Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Diesel (62%) 1,680 82.3% 2.5
Petrol (38%) 1,012 83.9% 2.34

Colour Breakdown

Based on 29,693 Mitsubishi Asx vehicles registered in the UK — across all years. From DVLA registration records.

White 21.2%
6,282
Black 19.6%
5,823
Grey 18%
5,331
Red 14.1%
4,183
Silver 9.6%
2,861
Blue 9.6%
2,851
Brown 8%
2,362

Mileage Distribution

Most 2011 Mitsubishi Asx 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.

77,164
typical
61,638
low mileage
93,982
high mileage

Half of all 2011 Mitsubishi Asx vehicles fall between 61,638 and 93,982 miles.

Is the mileage you're seeing normal?
Under 61,638 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.
61,638–93,982 miles — normal for age. This is where most 2011 Mitsubishi Asxs sit.
Over 126,875 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2011 Mitsubishi Asx — Still on the Road

Most 2011 Mitsubishi Asxs are still being driven.

1,817 vehicles still getting MOTs in 2025 — 70% of the peak remain.

2,603 1,817 2014 2025

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* 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

13
Avg MOT tests per vehicle
2.44
Avg failures per vehicle
20.8
Avg advisories per vehicle
Other model years — Mitsubishi Asx: All Asx years → Which year to buy? →
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Compare with another model

See how the 2011 Mitsubishi Asx stacks up against a rival.

Watch for defects — worth knowing