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 2020 Mini Cooper Petrol 1499cc has had 5 MOT tests on record, passing 4 and failing once (80% pass rate). It has 49,281 miles on the clock, averaging 6,267 miles per year, 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 KM20 OSX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 49,281 miles |
| Reading date | |
| Miles last year | 6,851 |
| Average per year | 6,267 |
| Mileage consistency | Consistent |
Check KM20 OSX
- 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 5 tests on record
Similar cars to consider
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 | KM20 OSX |
| Make | Mini |
| Model | Cooper |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1499cc |
| Year | 2020 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 20 — March 2020 to August 2020 |
More KM20 O plates
Browse all KM20 O registrations from Luton.
About KM20 OSX
What car is KM20 OSX?
KM20 OSX is a grey Mini Cooper, petrol (1499cc). First registered in Luton in 2020.
What is the mileage of KM20 OSX?
The last recorded mileage for KM20 OSX was 49,281 miles, recorded on 30 Jul 2026 during its most recent MOT test.
Has KM20 OSX passed its MOT?
KM20 OSX has had 5 MOT tests with an 80% pass rate (4 passes, 1 failure). It last passed on 30 Jul 2026.
Is KM20 OSX ULEZ compliant?
Based on its fuel type and registration year, KM20 OSX 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 KM20 OSX?
KM20 OSX is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.