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 Petrol 1390cc has had 13 MOT tests on record, passing 11 and failing 2 (85% pass rate). It has 93,424 miles on the clock, averaging 7,923 miles per year, around the UK average of 7,400.
MOT & Mileage History for GF54 XNN
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
About average| Latest reading | 93,424 miles |
| Reading date | |
| Miles last year | 13,245 |
| Average per year | 7,923 |
| Mileage consistency | Variable |
Check GF54 XNN
- 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 | GF54 XNN |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1390cc |
| Year | 2004 |
| First registered | |
| Area code | GF — Maidstone, Garden of England |
| Age identifier | 54 — September 2004 to February 2005 |
More GF54 X plates
Browse all GF54 X registrations from Maidstone.
About GF54 XNN
What car is GF54 XNN?
GF54 XNN is a grey Seat Leon, petrol (1390cc). First registered in Maidstone in 2004.
What is the mileage of GF54 XNN?
The last recorded mileage for GF54 XNN was 93,424 miles, recorded on 1 Nov 2017 during its most recent MOT test.
Has GF54 XNN passed its MOT?
GF54 XNN has had 13 MOT tests with an 85% pass rate (11 passes, 2 failures). It last passed on 1 Nov 2017.
Is GF54 XNN ULEZ compliant?
Based on its fuel type and registration year, GF54 XNN is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is GF54 XNN?
GF54 XNN is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.