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 2014 Seat Leon Diesel 1968cc has had 14 MOT tests on record, passing 9 and failing 5 (64% pass rate). It has 103,689 miles on the clock, averaging 8,350 miles per year, around the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for DE14 NTT
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
About average| Latest reading | 103,689 miles |
| Reading date | |
| Miles last year | 7 |
| Average per year | 8,350 |
| Mileage consistency | Variable |
Check DE14 NTT
- 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 14 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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
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Vehicle Details
| Registration | DE14 NTT |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2014 |
| First registered | |
| Area code | DE — Chester, Deeside to Shrewsbury |
| Age identifier | 14 — March 2014 to August 2014 |
More DE14 N plates
Browse all DE14 N registrations from Chester.
About DE14 NTT
What car is DE14 NTT?
DE14 NTT is a white Seat Leon, diesel (1968cc). First registered in Chester in 2014.
What is the mileage of DE14 NTT?
The last recorded mileage for DE14 NTT was 103,689 miles, recorded on 3 Aug 2026 during its most recent MOT test.
Has DE14 NTT passed its MOT?
DE14 NTT has had 14 MOT tests with a 64% pass rate (9 passes, 5 failures). It last passed on 3 Aug 2026.
Is DE14 NTT ULEZ compliant?
Based on its fuel type and registration year, DE14 NTT is likely not ULEZ compliant. As a diesel vehicle registered in 2014, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is DE14 NTT?
DE14 NTT is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.