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 1781cc has had 3 MOT tests on record, passing 2 and failing once (67% pass rate). It has 61,339 miles on the clock, averaging 7,744 miles per year, around the UK average of 7,400.
MOT & Mileage History for DF53 OSN
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
About average| Latest reading | 61,339 miles |
| Reading date | |
| Miles last year | 8,036 |
| Average per year | 7,744 |
| Mileage consistency | Consistent |
Check DF53 OSN
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
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Vehicle Details
| Registration | DF53 OSN |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1781cc |
| Year | 2004 |
| First registered | |
| Area code | DF — Chester, Deeside to Shrewsbury |
| Age identifier | 53 — September 2003 to February 2004 |
More DF53 O plates
Browse all DF53 O registrations from Chester.
About DF53 OSN
What car is DF53 OSN?
DF53 OSN is a silver Seat Leon, petrol (1781cc). First registered in Chester in 2004.
What is the mileage of DF53 OSN?
The last recorded mileage for DF53 OSN was 61,339 miles, recorded on 29 Dec 2007 during its most recent MOT test.
Has DF53 OSN passed its MOT?
DF53 OSN has had 3 MOT tests with a 67% pass rate (2 passes, 1 failure). It last passed on 29 Dec 2007.
Is DF53 OSN ULEZ compliant?
Based on its fuel type and registration year, DF53 OSN 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 DF53 OSN?
DF53 OSN is approximately 22 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.