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 Petrol 1197cc has had 10 MOT tests on record, passing 9 and failing once (90% pass rate). It has 57,961 miles on the clock, averaging 5,800 miles per year, below the UK average of 7,400. The 1.2 TSI engine is known for cbzb.
MOT & Mileage History for DE15 ULM
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
Below average| Latest reading | 57,961 miles |
| Reading date | |
| Miles last year | 8,006 |
| Average per year | 5,800 |
| Mileage consistency | Variable |
Check DE15 ULM
- 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 10 tests on record
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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.
CBZB
Explore more about the Seat Leon
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Vehicle Details
| Registration | DE15 ULM |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1197cc |
| Year | 2015 |
| First registered | |
| Area code | DE — Chester, Deeside to Shrewsbury |
| Age identifier | 15 — March 2015 to August 2015 |
More DE15 U plates
Browse all DE15 U registrations from Chester.
About DE15 ULM
What car is DE15 ULM?
DE15 ULM is a white Seat Leon, petrol (1197cc). First registered in Chester in 2015.
What is the mileage of DE15 ULM?
The last recorded mileage for DE15 ULM was 57,961 miles, recorded on 19 Feb 2026 during its most recent MOT test.
Has DE15 ULM passed its MOT?
DE15 ULM has had 10 MOT tests with an 90% pass rate (9 passes, 1 failure). It last passed on 19 Feb 2026.
Is DE15 ULM ULEZ compliant?
Based on its fuel type and registration year, DE15 ULM is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is DE15 ULM?
DE15 ULM is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.