Mini Countryman Cooper Sd All4 Auto (2012)

157 real MOT outcomes analysed • 77.7% first-time pass rate

2012 Mini Countryman Cooper Sd All4 Auto

CarHunch analysed 157 real MOT records for the 2012 Mini Countryman Cooper Sd All4 Auto. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.

This 2012 MINI Countryman Cooper SD sits slightly below the UK average with a 77.7% first-time pass rate, and more concerningly, over a third of these vehicles (35.7%) have recorded a dangerous defect at some point—well above typical thresholds and a genuine red flag for prospective buyers. The diesel variant dominates the cohort and performs marginally worse at 77.6%, suggesting no meaningful fuel-type advantage here.

At 62,210 miles average, these Countrymen are reasonably well-used but not excessively so for their age. The real worry isn't isolated failures—averaging 1.96 per MOT—but the sheer volume of advisories (10 per vehicle), which points to chronic wear across brake lines, suspension, and trim components typical of this model's age and diesel complexity. Before viewing one, request its full MOT history and specifically check whether any dangerous defects were actually rectified or merely recorded.

Below average reliability 2.3% below UK average
77.7%
pass MOT first time
UK average: ~80%
60,820
typical mileage
44,879–78,001 middle half
35.7%
ever had a dangerous defect
recorded at any MOT
1.96
avg MOT failures per car
over 11.5 tests on record

What to check before buying a 2012 Mini Countryman Cooper Sd All4 Auto

Practical pre-purchase checks for this age and model.

  • 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
  • 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
  • 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
  • ⚠️ 35.7% of these vehicles have had a dangerous defect recorded. Enter the reg below — the full MOT history will show exactly what was flagged and whether it was resolved.
  • 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.

Before you buy a Mini Countryman Cooper Sd All4 Auto

MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.

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Pass Rate by Fuel Type

Fuel type Vehicles Pass rate Avg failures
Diesel (99%) 155 77.7% 1.96
Petrol (1%) 1 75% 3
Gas Bi-Fuel (1%) 1 83.3% 1

Mileage Distribution

Most 2012 Mini Countryman Cooper Sd All4 Auto vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.

44,879
low mileage
60,820
typical
78,001
high mileage

Half of all 2012 Mini Countryman Cooper Sd All4 Auto vehicles fall between 44,879 and 78,001 miles.

2012 Mini Countryman Cooper Sd All4 Auto — Still on the Road

Strong survival — 129 vehicles still getting MOTs in 2025, 95% of the peak.

13 129 2014 2025

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

MOT History Averages

11.5
Avg MOT tests per vehicle
1.96
Avg failures per vehicle
10
Avg advisories per vehicle

Found a specific Mini Countryman Cooper Sd All4 Auto?

Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.

UK

Other model years — Mini Countryman Cooper Sd All4 Auto:

2011