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 2015 Seat Mii Petrol 999cc has had 10 MOT tests on record, passing 8 and failing 2 (80% pass rate). It has 78,291 miles on the clock, averaging 7,521 miles per year, around the UK average of 7,400.
MOT & Mileage History for MJ15 JWZ
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
About average| Latest reading | 78,291 miles |
| Reading date | |
| Miles last year | 8,599 |
| Average per year | 7,521 |
| Mileage consistency | Consistent |
Check MJ15 JWZ
- Write-off & insurance claims Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 10 tests on record
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Vehicle Details
| Registration | MJ15 JWZ |
| Make | Seat |
| Model | Mii |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2015 |
| First registered | |
| Area code | MJ — Manchester, Manchester and Merseyside |
| Age identifier | 15 — March 2015 to August 2015 |
More MJ15 J plates
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About MJ15 JWZ
What car is MJ15 JWZ?
MJ15 JWZ is an black Seat Mii, petrol (999cc). First registered in Manchester in 2015.
What is the mileage of MJ15 JWZ?
The last recorded mileage for MJ15 JWZ was 78,291 miles, recorded on 26 Nov 2025 during its most recent MOT test.
Has MJ15 JWZ passed its MOT?
MJ15 JWZ has had 10 MOT tests with an 80% pass rate (8 passes, 2 failures). It last passed on 26 Nov 2025.
Is MJ15 JWZ ULEZ compliant?
Based on its fuel type and registration year, MJ15 JWZ 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 MJ15 JWZ?
MJ15 JWZ is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.