MINI UNCLASSIFIED (2017)
Running costs, reliability data, and common problems from 32 real MOT tests.
Annual Cost
£1,737
£145/month
MOT Pass Rate
88%
Good
Road Tax
£195
Flat rate/year
Insurance
Grp 12-25
1499cc Petrol
Solid Option
88% pass rate, £1737/year to run. 6 points above average.
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Annual Running Costs
~42 mpg
Flat rate (post-2017)
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Good reliability. Occasional issues but generally solid. That's 6 points above the national average of 82%. It also outperforms the MINI brand average of 84%.
At 9 years old, 88% of MINI UNCLASSIFIEDs from 2017 passed their MOT first time in 2026. That's based on 32 tests across the UK. The average mileage at this age is 49,077 miles.
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How Does It Compare?
Mileage Analysis
49,077
Average miles
66,600
Expected for age
The average 2017 MINI UNCLASSIFIED has 49,077 miles on the clock, which is below the expected 66,600 miles for a 9-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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Best Year to Buy?
The most reliable year is the 2016 model with a 91% MOT pass rate, while the 2011 model has the lowest at 83%. The 2017 sits between the two at 88%.
MINI UNCLASSIFIED by Year
Similar Cars to Consider
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About the 2017 MINI UNCLASSIFIED
The 2017 MINI UNCLASSIFIED is a small family car with a 1499cc petrol engine. 32 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. Among all cars from 2017, the average MOT pass rate is 87%, and this model beats that benchmark.
With an average of 49,077 miles at 9 years old, MINI UNCLASSIFIED owners tend to use this car less than the typical driver.
2017 MINI UNCLASSIFIED Fuel Costs
The 1499cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2017 MINI UNCLASSIFIED?
Total estimated annual running cost is £1,737 (£145/month), broken down as £1137 fuel, £195 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 88% pass rate. Keeping on top of servicing will help avoid surprises.
MINI UNCLASSIFIED Reliability Trend
Newer MINI UNCLASSIFIEDs show better MOT pass rates than older ones, with an average improvement of 4 percentage points.
Buying a Used 2017 MINI UNCLASSIFIED
At 9 years old, this is a solid used buy if you find one with good service history. Depreciation has levelled off, so you won't lose much more value. Focus on condition over mileage. If you're flexible on year, the 2016 model has the highest pass rate at 91%. Note: with only 32 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 2017 MINI UNCLASSIFIED's fuel type, age, and engine size, these are the most likely problem areas to check.
Suspension Wear
Medium riskShock absorbers, springs, and anti-roll bar links typically need attention around this age. Listen for clunks over bumps and check for uneven tyre wear.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2017 MINI UNCLASSIFIED stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| MINI UNCLASSIFIED(2017) | 88% | £1137 | £195 | Grp 12-25 | £1737 |
| VAUXHALL CORSA(2015) | 78% | £1137 | £30 | Grp 8-20 | £1722-£15 |
| FORD FOCUS(2015) | 85% | £1137 | £135 | Grp 12-25 | £1677-£60 |
| NISSAN QASHQAI(2017) | 86% | £955 | £190 | Grp 5-15 | £1550-£187 |
| VOLKSWAGEN POLO(2015) | 82% | £955 | £30 | Grp 5-15 | £1390-£347 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
Related Mini Models
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