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 One Petrol 1499cc has had 3 MOT tests on record, passing every one. It has 23,252 miles on the clock, averaging 5,557 miles per year, below the UK average of 7,400. The 1.5 Petrol engine is known for b38a15a and timing chain and guides.
MOT & Mileage History for MJ21 XSO
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 23,252 miles |
| Reading date | |
| Miles last year | 5,233 |
| Average per year | 5,557 |
| Mileage consistency | Consistent |
Check MJ21 XSO
- 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
Reported issues for this Mini One
These are the most commonly reported problems on Mini One models (2014–2024), based on owner reports and workshop data across the UK.
B38A15A
Timing Chain and Guides
Chain stretches prematurely; guides can break.
Explore more about the Mini One
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | MJ21 XSO |
| Make | Mini |
| Model | One |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1499cc |
| Year | 2021 |
| First registered | |
| Area code | MJ — Manchester, Manchester and Merseyside |
| Age identifier | 21 — March 2021 to August 2021 |
More MJ21 X plates
Browse all MJ21 X registrations from Manchester.
About MJ21 XSO
What car is MJ21 XSO?
MJ21 XSO is an grey Mini One, petrol (1499cc). First registered in Manchester in 2021.
What is the mileage of MJ21 XSO?
The last recorded mileage for MJ21 XSO was 23,252 miles, recorded on 11 Feb 2026 during its most recent MOT test.
Has MJ21 XSO passed its MOT?
MJ21 XSO has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 11 Feb 2026.
Is MJ21 XSO ULEZ compliant?
Based on its fuel type and registration year, MJ21 XSO 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 MJ21 XSO?
MJ21 XSO is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.