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 2023 Mini Cooper Petrol 1499cc has had 2 MOT tests on record, passing 1 and failing once (50% pass rate). It has 7,527 miles on the clock at the last MOT. The 1.5 B38 TwinPower Turbo engine is known for b38a15a and timing chain and guides.
MOT & Mileage History for KM23 AWJ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
| Latest reading | 7,527 miles |
| Reading date | |
| Mileage consistency | Unknown |
Check KM23 AWJ
- 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 2 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 | KM23 AWJ |
| Make | Mini |
| Model | Cooper |
| Colour | Yellow |
| Fuel type | Petrol |
| Engine | 1499cc |
| Year | 2023 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 23 — March 2023 to August 2023 |
More KM23 A plates
Browse all KM23 A registrations from Luton.
About KM23 AWJ
What car is KM23 AWJ?
KM23 AWJ is a yellow Mini Cooper, petrol (1499cc). First registered in Luton in 2023.
What is the mileage of KM23 AWJ?
The last recorded mileage for KM23 AWJ was 7,527 miles, recorded on 13 Mar 2026 during its most recent MOT test.
Has KM23 AWJ passed its MOT?
KM23 AWJ has had 2 MOT tests with a 50% pass rate (1 pass, 1 failure). It last passed on 13 Mar 2026.
Is KM23 AWJ ULEZ compliant?
Based on its fuel type and registration year, KM23 AWJ 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 KM23 AWJ?
KM23 AWJ is approximately 3 years old. Age identifier 23 means registered between 1 March 2023 and 31 August 2023.