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 13 MOT tests on record, passing 10 and failing 3 (77% pass rate). It has 94,180 miles on the clock, averaging 8,464 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 NL14 DTX
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 | 94,180 miles |
| Reading date | |
| Miles last year | 279 |
| Average per year | 8,464 |
| Mileage consistency | Consistent |
Check NL14 DTX
- 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 13 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
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | NL14 DTX |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2014 |
| First registered | |
| Area code | NL — Newcastle, North |
| Age identifier | 14 — March 2014 to August 2014 |
More NL14 D plates
Browse all NL14 D registrations from Newcastle.
About NL14 DTX
What car is NL14 DTX?
NL14 DTX is an white Seat Leon, diesel (1968cc). First registered in Newcastle in 2014.
What is the mileage of NL14 DTX?
The last recorded mileage for NL14 DTX was 94,180 miles, recorded on 26 Jan 2026 during its most recent MOT test.
Has NL14 DTX passed its MOT?
NL14 DTX has had 13 MOT tests with a 77% pass rate (10 passes, 3 failures). It last passed on 26 Jan 2026.
Is NL14 DTX ULEZ compliant?
Based on its fuel type and registration year, NL14 DTX 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 NL14 DTX?
NL14 DTX is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.