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 28,308 miles on the clock, averaging 3,817 miles per year, well below the UK average of 7,400.
MOT & Mileage History for OU17 MMJ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 28,308 miles |
| Reading date | |
| Average per year | 3,817 |
| Mileage consistency | Consistent |
Check OU17 MMJ
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- Service interval analysis
- Warranty work logged
Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | OU17 MMJ |
| Make | Seat |
| Model | Mii |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2017 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 17 — March 2017 to August 2017 |
More OU17 M plates
Browse all OU17 M registrations from Oxford.
About OU17 MMJ
What car is OU17 MMJ?
OU17 MMJ is an red Seat Mii, petrol (999cc). First registered in Oxford in 2017.
What is the mileage of OU17 MMJ?
The last recorded mileage for OU17 MMJ was 28,308 miles, recorded on 10 Feb 2026 during its most recent MOT test.
Has OU17 MMJ passed its MOT?
OU17 MMJ has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 10 Feb 2026.
Is OU17 MMJ ULEZ compliant?
Based on its fuel type and registration year, OU17 MMJ 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 OU17 MMJ?
OU17 MMJ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.