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 every one. It has 27,300 miles on the clock, averaging 5,393 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 LN20 JBY
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
Below average| Latest reading | 27,300 miles |
| Reading date | |
| Miles last year | 8,959 |
| Average per year | 5,393 |
| Mileage consistency | Variable |
Check LN20 JBY
- 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
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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 | LN20 JBY |
| Make | Mini |
| Model | Cooper |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1499cc |
| Year | 2020 |
| First registered | |
| Area code | LN — Stanmore, London |
| Age identifier | 20 — March 2020 to August 2020 |
More LN20 J plates
Browse all LN20 J registrations from Stanmore.
About LN20 JBY
What car is LN20 JBY?
LN20 JBY is an black Mini Cooper, petrol (1499cc). First registered in Stanmore in 2020.
What is the mileage of LN20 JBY?
The last recorded mileage for LN20 JBY was 27,300 miles, recorded on 24 Feb 2026 during its most recent MOT test.
Has LN20 JBY passed its MOT?
LN20 JBY has had 5 MOT tests with an 100% pass rate (5 passes, 0 failures). It last passed on 24 Feb 2026.
Is LN20 JBY ULEZ compliant?
Based on its fuel type and registration year, LN20 JBY 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 LN20 JBY?
LN20 JBY is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.