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 14 MOT tests on record, passing 10 and failing 4 (71% pass rate). It has 76,829 miles on the clock, averaging 5,782 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 KM13 UWX
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
Below average| Latest reading | 76,829 miles |
| Reading date | |
| Average per year | 5,782 |
| Mileage consistency | Variable |
Check KM13 UWX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 14 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 | KM13 UWX |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2013 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 13 — March 2013 to August 2013 |
More KM13 U plates
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About KM13 UWX
What car is KM13 UWX?
KM13 UWX is a black Seat Leon, diesel (1598cc). First registered in Luton in 2013.
What is the mileage of KM13 UWX?
The last recorded mileage for KM13 UWX was 76,829 miles, recorded on 6 Sep 2025 during its most recent MOT test.
Has KM13 UWX passed its MOT?
KM13 UWX has had 14 MOT tests with a 71% pass rate (10 passes, 4 failures). It last passed on 6 Sep 2025.
Is KM13 UWX ULEZ compliant?
Based on its fuel type and registration year, KM13 UWX 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 KM13 UWX?
KM13 UWX is approximately 13 years old. Age identifier 13 means registered between 1 March 2013 and 31 August 2013.