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 1395cc has had 9 MOT tests on record, passing every one. It has 73,119 miles on the clock, averaging 5,581 miles per year, below the UK average of 7,400. The 1.4 TSI engine is known for cxsa and wastegate actuator rod.
MOT & Mileage History for NJ15 SWZ
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
Below average| Latest reading | 73,119 miles |
| Reading date | |
| Miles last year | 3,809 |
| Average per year | 5,581 |
| Mileage consistency | Variable |
Check NJ15 SWZ
- 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 9 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.
CXSA
Wastegate actuator rod (electric actuator on turbocharger)
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | NJ15 SWZ |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1395cc |
| Year | 2015 |
| First registered | |
| Area code | NJ — Newcastle, North |
| Age identifier | 15 — March 2015 to August 2015 |
More NJ15 S plates
Browse all NJ15 S registrations from Newcastle.
About NJ15 SWZ
What car is NJ15 SWZ?
NJ15 SWZ is an grey Seat Leon, petrol (1395cc). First registered in Newcastle in 2015.
What is the mileage of NJ15 SWZ?
The last recorded mileage for NJ15 SWZ was 73,119 miles, recorded on 8 Jul 2026 during its most recent MOT test.
Has NJ15 SWZ passed its MOT?
NJ15 SWZ has had 9 MOT tests with an 100% pass rate (9 passes, 0 failures). It last passed on 8 Jul 2026.
Is NJ15 SWZ ULEZ compliant?
Based on its fuel type and registration year, NJ15 SWZ 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 NJ15 SWZ?
NJ15 SWZ is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.