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 2013 Seat Leon Diesel 1598cc has had 13 MOT tests on record, passing 10 and failing 3 (77% pass rate). It has 145,309 miles on the clock, averaging 11,456 miles per year, above the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for NJ63 SSK
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
Above average| Latest reading | 145,309 miles |
| Reading date | |
| Miles last year | 5,459 |
| Average per year | 11,456 |
| Mileage consistency | Consistent |
Check NJ63 SSK
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- 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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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.
CLHA
Diesel Particulate Filter (DPF)
Clogs from poor fuel quality, short journeys, or failed regens, leading to backpressure.
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Vehicle Details
| Registration | NJ63 SSK |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2013 |
| First registered | |
| Area code | NJ — Newcastle, North |
| Age identifier | 63 — September 2013 to February 2014 |
More NJ63 S plates
Browse all NJ63 S registrations from Newcastle.
About NJ63 SSK
What car is NJ63 SSK?
NJ63 SSK is an white Seat Leon, diesel (1598cc). First registered in Newcastle in 2013.
What is the mileage of NJ63 SSK?
The last recorded mileage for NJ63 SSK was 145,309 miles, recorded on 1 May 2026 during its most recent MOT test.
Has NJ63 SSK passed its MOT?
NJ63 SSK has had 13 MOT tests with a 77% pass rate (10 passes, 3 failures). It last passed on 1 May 2026.
Is NJ63 SSK ULEZ compliant?
Based on its fuel type and registration year, NJ63 SSK is likely not ULEZ compliant. As a diesel vehicle registered in 2013, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is NJ63 SSK?
NJ63 SSK is approximately 13 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.