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 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 124,376 miles on the clock, averaging 6,067 miles per year, below the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for NU63 AYC
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 124,376 miles |
| Reading date | |
| Miles last year | 2,763 |
| Average per year | 6,067 |
| Mileage consistency | Variable |
Check NU63 AYC
- Write-off & insurance claims Experian
- Outstanding finance 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 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.
CLHA
Diesel Particulate Filter (DPF)
Clogs from poor fuel quality, short journeys, or failed regens, leading to backpressure.
Explore more about the Seat Leon
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Vehicle Details
| Registration | NU63 AYC |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2013 |
| First registered | |
| Area code | NU — Stockton, North |
| Age identifier | 63 — September 2013 to February 2014 |
More NU63 A plates
Browse all NU63 A registrations from Stockton.
About NU63 AYC
What car is NU63 AYC?
NU63 AYC is an black Seat Leon, diesel (1598cc). First registered in Stockton in 2013.
What is the mileage of NU63 AYC?
The last recorded mileage for NU63 AYC was 124,376 miles, recorded on 11 Oct 2025 during its most recent MOT test.
Has NU63 AYC passed its MOT?
NU63 AYC has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 11 Oct 2025.
Is NU63 AYC ULEZ compliant?
Based on its fuel type and registration year, NU63 AYC 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 NU63 AYC?
NU63 AYC is approximately 13 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.