Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2021 Mini Cooper Petrol 1499cc has had 3 MOT tests on record, passing every one. It has 52,159 miles on the clock, averaging 2,909 miles per year, well below the UK average of 7,400. The 1.5 B38 TwinPower Turbo engine is known for b38a15a and timing chain and guides.
MOT & Mileage History for BK71 DNJ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 52,159 miles |
| Reading date | |
| Miles last year | 1,348 |
| Average per year | 2,909 |
| Mileage consistency | Variable |
Check BK71 DNJ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
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Buyers comparing the Mini Cooper often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Mini Cooper
These are the most commonly reported problems on Mini Cooper models (2014–2023), based on owner reports and workshop data across the UK.
B38A15A
Timing Chain and Guides
Chain stretches prematurely; guides can break.
Common faults, what to check, and what to pay
Explore more about the Mini Cooper
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | BK71 DNJ |
| Make | Mini |
| Model | Cooper |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1499cc |
| Year | 2021 |
| First registered | |
| Area code | BK — Birmingham, Birmingham |
| Age identifier | 71 — September 2021 to February 2022 |
More BK71 D plates
Browse all BK71 D registrations from Birmingham.
About BK71 DNJ
What car is BK71 DNJ?
BK71 DNJ is a grey Mini Cooper, petrol (1499cc). First registered in Birmingham in 2021.
What is the mileage of BK71 DNJ?
The last recorded mileage for BK71 DNJ was 52,159 miles, recorded on 20 Jul 2026 during its most recent MOT test.
Has BK71 DNJ passed its MOT?
BK71 DNJ has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 20 Jul 2026.
Is BK71 DNJ ULEZ compliant?
Based on its fuel type and registration year, BK71 DNJ is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is BK71 DNJ?
BK71 DNJ is approximately 5 years old. Age identifier 71 means registered between 1 September 2021 and 28 February 2022.