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 13 MOT tests on record, passing 10 and failing 3 (77% pass rate). It has 43,647 miles on the clock, averaging 1,720 miles per year, well below the UK average of 7,400.
MOT & Mileage History for CU15 YGG
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
Low mileage| Latest reading | 43,647 miles |
| Reading date | |
| Miles last year | 604 |
| Average per year | 1,720 |
| Mileage consistency | Variable |
Check CU15 YGG
- 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 13 tests on record
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Vehicle Details
| Registration | CU15 YGG |
| Make | Seat |
| Model | Mii |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2015 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 15 — March 2015 to August 2015 |
More CU15 Y plates
Browse all CU15 Y registrations from Swansea.
About CU15 YGG
What car is CU15 YGG?
CU15 YGG is a white Seat Mii, petrol (999cc). First registered in Swansea in 2015.
What is the mileage of CU15 YGG?
The last recorded mileage for CU15 YGG was 43,647 miles, recorded on 18 May 2026 during its most recent MOT test.
Has CU15 YGG passed its MOT?
CU15 YGG has had 13 MOT tests with a 77% pass rate (10 passes, 3 failures). It last passed on 18 May 2026.
Is CU15 YGG ULEZ compliant?
Based on its fuel type and registration year, CU15 YGG 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 CU15 YGG?
CU15 YGG is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.