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 1968cc has had 6 MOT tests on record, passing 4 and failing 2 (67% pass rate). It has 90,783 miles on the clock, averaging 14,769 miles per year, above the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for DE15 NWU
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 | 90,783 miles |
| Reading date | |
| Average per year | 14,769 |
| Mileage consistency | Consistent |
Check DE15 NWU
- 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 6 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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
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Vehicle Details
| Registration | DE15 NWU |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2015 |
| First registered | |
| Area code | DE — Chester, Deeside to Shrewsbury |
| Age identifier | 15 — March 2015 to August 2015 |
More DE15 N plates
Browse all DE15 N registrations from Chester.
About DE15 NWU
What car is DE15 NWU?
DE15 NWU is a blue Seat Leon, diesel (1968cc). First registered in Chester in 2015.
What is the mileage of DE15 NWU?
The last recorded mileage for DE15 NWU was 90,783 miles, recorded on 6 Sep 2021 during its most recent MOT test.
Has DE15 NWU passed its MOT?
DE15 NWU has had 6 MOT tests with a 67% pass rate (4 passes, 2 failures). It last passed on 6 Sep 2021.
Is DE15 NWU ULEZ compliant?
Based on its fuel type and registration year, DE15 NWU 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 DE15 NWU?
DE15 NWU is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.