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 10 MOT tests on record, passing every one. It has 92,296 miles on the clock, averaging 8,080 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 NJ15 GYG
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
About average| Latest reading | 92,296 miles |
| Reading date | |
| Miles last year | 10,280 |
| Average per year | 8,080 |
| Mileage consistency | Variable |
Check NJ15 GYG
- 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.
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 | NJ15 GYG |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2015 |
| First registered | |
| Area code | NJ — Newcastle, North |
| Age identifier | 15 — March 2015 to August 2015 |
More NJ15 G plates
Browse all NJ15 G registrations from Newcastle.
About NJ15 GYG
What car is NJ15 GYG?
NJ15 GYG is an blue Seat Leon, diesel (1968cc). First registered in Newcastle in 2015.
What is the mileage of NJ15 GYG?
The last recorded mileage for NJ15 GYG was 92,296 miles, recorded on 29 Dec 2025 during its most recent MOT test.
Has NJ15 GYG passed its MOT?
NJ15 GYG has had 10 MOT tests with an 100% pass rate (10 passes, 0 failures). It last passed on 29 Dec 2025.
Is NJ15 GYG ULEZ compliant?
Based on its fuel type and registration year, NJ15 GYG 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 NJ15 GYG?
NJ15 GYG is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.