Ford B Max (2012)
2012 Ford B Max
CarHunch analysed 3,149 real MOT records for the 2012 Ford B Max.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2012 B-Max passes its MOT at 80.6%, fractionally above the UK average, but 40% of these vehicles have recorded a dangerous defect at some point—a significant concern for used buyers. Petrol versions are noticeably more reliable than diesels, with an 81.7% pass rate compared to 77.4%, so choose petrol if you have the choice.
These cars are averaging 49,200 miles by MOT time, which is reasonable for their age, yet they're still accumulating an average of 2.78 failures per test and 15.6 advisories, indicating persistent minor wear issues. Before buying, get a full history check and specifically ask whether any dangerous defects were recorded, as they're common enough in this generation to be a real buying signal.
The 2012 Ford B Max has a decent first-time pass rate (80.6%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.
These stats describe 3,149 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.
What tends to go wrong
Across 3,149 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2012.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 3,149 Ford B Max cars.
Petrol vs Diesel
Pass rate difference of 4.3 percentage points — worth knowing if you're choosing between the two.
Before you buy a 2012 Ford B Max
Based on MOT data from 3,149 vehicles — here's what to check.
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Check the full MOT history.
40% 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. -
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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
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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
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (75%) | 2,360 | 81.7% | 2.59 |
| Diesel (25%) | 789 | 77.4% | 3.35 |
Colour Breakdown
Based on 55,755 Ford B Max vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2012 Ford B Max 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.
Half of all 2012 Ford B Max vehicles fall between 32,186 and 56,340 miles.
2012 Ford B Max — Still on the Road
Almost all 2012 Ford B Maxs are still on the road.
Strong survival — 2,790 vehicles still getting MOTs in 2025, 92% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2015–2025.
* 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
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Compare with another model
See how the 2012 Ford B Max stacks up against a rival.