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 30,334 miles on the clock, averaging 2,068 miles per year, well below the UK average of 7,400.
MOT & Mileage History for GY15 ECX
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
Low mileage| Latest reading | 30,334 miles |
| Reading date | |
| Miles last year | 1,798 |
| Average per year | 2,068 |
| Mileage consistency | Variable |
Check GY15 ECX
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- Service interval analysis
- Warranty work logged
Full MOT Test History 10 tests on record
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Vehicle Details
| Registration | GY15 ECX |
| Make | Seat |
| Model | Mii |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2015 |
| First registered | |
| Area code | GY — Brighton, Garden of England |
| Age identifier | 15 — March 2015 to August 2015 |
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About GY15 ECX
What car is GY15 ECX?
GY15 ECX is a blue Seat Mii, petrol (999cc). First registered in Brighton in 2015.
What is the mileage of GY15 ECX?
The last recorded mileage for GY15 ECX was 30,334 miles, recorded on 17 Nov 2025 during its most recent MOT test.
Has GY15 ECX passed its MOT?
GY15 ECX has had 10 MOT tests with an 80% pass rate (8 passes, 2 failures). It last passed on 17 Nov 2025.
Is GY15 ECX ULEZ compliant?
Based on its fuel type and registration year, GY15 ECX 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 GY15 ECX?
GY15 ECX is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.