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 2005 Seat Leon Diesel has had 14 MOT tests on record, passing 8 and failing 6 (57% pass rate). It has 156,439 miles on the clock, averaging 14,948 miles per year, above the UK average of 7,400.
MOT & Mileage History for DG55 OUY
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
Above average| Latest reading | 156,439 miles |
| Reading date | |
| Miles last year | 301 |
| Average per year | 14,948 |
| Mileage consistency | Variable |
Check DG55 OUY
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Vehicle Details
| Registration | DG55 OUY |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Year | 2005 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 55 — September 2005 to February 2006 |
More DG55 O plates
Browse all DG55 O registrations from Chester.
About DG55 OUY
What car is DG55 OUY?
DG55 OUY is a grey Seat Leon, diesel. First registered in Chester in 2005.
What is the mileage of DG55 OUY?
The last recorded mileage for DG55 OUY was 156,439 miles, recorded on 26 Oct 2016 during its most recent MOT test.
Has DG55 OUY passed its MOT?
DG55 OUY has had 14 MOT tests with a 57% pass rate (8 passes, 6 failures). It last passed on 26 Oct 2016.
Is DG55 OUY ULEZ compliant?
Based on its fuel type and registration year, DG55 OUY is likely not ULEZ compliant. As a diesel vehicle registered in 2005, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is DG55 OUY?
DG55 OUY is approximately 21 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.