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 2015 Seat Leon Diesel 1598cc has had 8 MOT tests on record, passing every one. It has 103,896 miles on the clock, averaging 9,225 miles per year, above the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for DN15 OEX
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 | 103,896 miles |
| Reading date | |
| Miles last year | 6,279 |
| Average per year | 9,225 |
| Mileage consistency | Consistent |
Check DN15 OEX
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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 8 tests on record
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Buyers comparing the Seat Leon often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Seat Leon
These are the most commonly reported problems on Seat Leon models (2012–2020), based on owner reports and workshop data across the UK.
CLHA
Diesel Particulate Filter (DPF)
Clogs from poor fuel quality, short journeys, or failed regens, leading to backpressure.
Explore more about the Seat Leon
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Vehicle Details
| Registration | DN15 OEX |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2015 |
| First registered | |
| Area code | DN — Shrewsbury, Deeside to Shrewsbury |
| Age identifier | 15 — March 2015 to August 2015 |
More DN15 O plates
Browse all DN15 O registrations from Shrewsbury.
About DN15 OEX
What car is DN15 OEX?
DN15 OEX is a blue Seat Leon, diesel (1598cc). First registered in Shrewsbury in 2015.
What is the mileage of DN15 OEX?
The last recorded mileage for DN15 OEX was 103,896 miles, recorded on 24 Sep 2025 during its most recent MOT test.
Has DN15 OEX passed its MOT?
DN15 OEX has had 8 MOT tests with an 100% pass rate (8 passes, 0 failures). It last passed on 24 Sep 2025.
Is DN15 OEX ULEZ compliant?
Based on its fuel type and registration year, DN15 OEX is likely not ULEZ compliant. As a diesel vehicle registered in 2015, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is DN15 OEX?
DN15 OEX is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.