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 2012 Seat Mii Petrol 999cc has had 14 MOT tests on record, passing 11 and failing 3 (79% pass rate). It has 83,151 miles on the clock, averaging 6,316 miles per year, below the UK average of 7,400.
MOT & Mileage History for SW12 GWJ
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 | 83,151 miles |
| Reading date | |
| Miles last year | 4,807 |
| Average per year | 6,316 |
| Mileage consistency | Variable |
Check SW12 GWJ
- Write-off & insurance claims Experian
- Outstanding finance check 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 14 tests on record
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Vehicle Details
| Registration | SW12 GWJ |
| Make | Seat |
| Model | Mii |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2012 |
| First registered | |
| Area code | SW — Aberdeen, Scotland |
| Age identifier | 12 — March 2012 to August 2012 |
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About SW12 GWJ
What car is SW12 GWJ?
SW12 GWJ is an white Seat Mii, petrol (999cc). First registered in Aberdeen in 2012.
What is the mileage of SW12 GWJ?
The last recorded mileage for SW12 GWJ was 83,151 miles, recorded on 6 Mar 2026 during its most recent MOT test.
Has SW12 GWJ passed its MOT?
SW12 GWJ has had 14 MOT tests with a 79% pass rate (11 passes, 3 failures). It last passed on 6 Mar 2026.
Is SW12 GWJ ULEZ compliant?
Based on its fuel type and registration year, SW12 GWJ 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 SW12 GWJ?
SW12 GWJ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.