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 2004 Seat Leon Diesel 1896cc has had 28 MOT tests on record, passing 18 and failing 10 (64% pass rate). It has 90,227 miles on the clock, averaging 4,594 miles per year, well below the UK average of 7,400.
MOT & Mileage History for AJ54 GMX
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 | 90,227 miles |
| Reading date | |
| Miles last year | -47 |
| Average per year | 4,594 |
| Mileage consistency | Variable |
Check AJ54 GMX
- Write-off & insurance claims Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 28 tests on record
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Vehicle Details
| Registration | AJ54 GMX |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2004 |
| First registered | |
| Area code | AJ — Peterborough, Anglia |
| Age identifier | 54 — September 2004 to February 2005 |
More AJ54 G plates
Browse all AJ54 G registrations from Peterborough.
About AJ54 GMX
What car is AJ54 GMX?
AJ54 GMX is an silver Seat Leon, diesel (1896cc). First registered in Peterborough in 2004.
What is the mileage of AJ54 GMX?
The last recorded mileage for AJ54 GMX was 90,227 miles, recorded on 11 Dec 2025 during its most recent MOT test.
Has AJ54 GMX passed its MOT?
AJ54 GMX has had 28 MOT tests with a 64% pass rate (18 passes, 10 failures). It last passed on 11 Dec 2025.
Is AJ54 GMX ULEZ compliant?
Based on its fuel type and registration year, AJ54 GMX is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AJ54 GMX?
AJ54 GMX is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.