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 1598cc has had 10 MOT tests on record, passing 9 and failing once (90% pass rate). It has 95,187 miles on the clock, averaging 7,915 miles per year, around the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for KX64 UNN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 95,187 miles |
| Reading date | |
| Miles last year | 5,172 |
| Average per year | 7,915 |
| Mileage consistency | Variable |
Check KX64 UNN
- 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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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 | KX64 UNN |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2014 |
| First registered | |
| Area code | KX — Luton, Luton and Northampton |
| Age identifier | 64 — September 2014 to February 2015 |
More KX64 U plates
Browse all KX64 U registrations from Luton.
About KX64 UNN
What car is KX64 UNN?
KX64 UNN is a grey Seat Leon, diesel (1598cc). First registered in Luton in 2014.
What is the mileage of KX64 UNN?
The last recorded mileage for KX64 UNN was 95,187 miles, recorded on 12 Oct 2025 during its most recent MOT test.
Has KX64 UNN passed its MOT?
KX64 UNN has had 10 MOT tests with an 90% pass rate (9 passes, 1 failure). It last passed on 12 Oct 2025.
Is KX64 UNN ULEZ compliant?
Based on its fuel type and registration year, KX64 UNN 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 KX64 UNN?
KX64 UNN is approximately 12 years old. Age identifier 64 means registered between 1 September 2014 and 28 February 2015.