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 2011 Seat Leon Diesel 1598cc has had 15 MOT tests on record, passing 12 and failing 3 (80% pass rate). It has 150,295 miles on the clock, averaging 11,925 miles per year, above the UK average of 7,400.
MOT & Mileage History for DG61 ONP
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
Above average| Latest reading | 150,295 miles |
| Reading date | |
| Miles last year | 7,834 |
| Average per year | 11,925 |
| Mileage consistency | Variable |
Check DG61 ONP
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check 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 15 tests on record
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Vehicle Details
| Registration | DG61 ONP |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2011 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 61 — September 2011 to February 2012 |
More DG61 O plates
Browse all DG61 O registrations from Chester.
About DG61 ONP
What car is DG61 ONP?
DG61 ONP is a silver Seat Leon, diesel (1598cc). First registered in Chester in 2011.
What is the mileage of DG61 ONP?
The last recorded mileage for DG61 ONP was 150,295 miles, recorded on 29 Sep 2025 during its most recent MOT test.
Has DG61 ONP passed its MOT?
DG61 ONP has had 15 MOT tests with an 80% pass rate (12 passes, 3 failures). It last passed on 29 Sep 2025.
Is DG61 ONP ULEZ compliant?
Based on its fuel type and registration year, DG61 ONP is likely not ULEZ compliant. As a diesel vehicle registered in 2011, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is DG61 ONP?
DG61 ONP is approximately 15 years old. Age identifier 61 means registered between 1 September 2011 and 28 February 2012.