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 1968cc has had 13 MOT tests on record, passing 11 and failing 2 (85% pass rate). It has 158,739 miles on the clock, averaging 13,821 miles per year, above the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for KN63 YHM
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 | 158,739 miles |
| Reading date | |
| Miles last year | 12,657 |
| Average per year | 13,821 |
| Mileage consistency | Consistent |
Check KN63 YHM
- 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 13 tests on record
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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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KN63 YHM |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2013 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 63 — September 2013 to February 2014 |
More KN63 Y plates
Browse all KN63 Y registrations from Luton.
About KN63 YHM
What car is KN63 YHM?
KN63 YHM is a white Seat Leon, diesel (1968cc). First registered in Luton in 2013.
What is the mileage of KN63 YHM?
The last recorded mileage for KN63 YHM was 158,739 miles, recorded on 6 Mar 2026 during its most recent MOT test.
Has KN63 YHM passed its MOT?
KN63 YHM has had 13 MOT tests with an 85% pass rate (11 passes, 2 failures). It last passed on 6 Mar 2026.
Is KN63 YHM ULEZ compliant?
Based on its fuel type and registration year, KN63 YHM 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 KN63 YHM?
KN63 YHM is approximately 13 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.