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 2017 Seat Mii Petrol 999cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 42,944 miles on the clock, averaging 4,454 miles per year, well below the UK average of 7,400.
MOT & Mileage History for DF66 WEA
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 42,944 miles |
| Reading date | |
| Miles last year | 4,256 |
| Average per year | 4,454 |
| Mileage consistency | Consistent |
Check DF66 WEA
- 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 8 tests on record
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Vehicle Details
| Registration | DF66 WEA |
| Make | Seat |
| Model | Mii |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2017 |
| First registered | |
| Area code | DF — Chester, Deeside to Shrewsbury |
| Age identifier | 66 — September 2016 to February 2017 |
More DF66 W plates
Browse all DF66 W registrations from Chester.
About DF66 WEA
What car is DF66 WEA?
DF66 WEA is a white Seat Mii, petrol (999cc). First registered in Chester in 2017.
What is the mileage of DF66 WEA?
The last recorded mileage for DF66 WEA was 42,944 miles, recorded on 18 Feb 2026 during its most recent MOT test.
Has DF66 WEA passed its MOT?
DF66 WEA has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 18 Feb 2026.
Is DF66 WEA ULEZ compliant?
Based on its fuel type and registration year, DF66 WEA 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 DF66 WEA?
DF66 WEA is approximately 9 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.