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 2015 Seat Leon Diesel 1968cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 94,883 miles on the clock, averaging 6,378 miles per year, below the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for KX15 SOH
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 | 94,883 miles |
| Reading date | |
| Miles last year | 5,656 |
| Average per year | 6,378 |
| Mileage consistency | Variable |
Check KX15 SOH
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 9 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
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Vehicle Details
| Registration | KX15 SOH |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2015 |
| First registered | |
| Area code | KX — Luton, Luton and Northampton |
| Age identifier | 15 — March 2015 to August 2015 |
More KX15 S plates
Browse all KX15 S registrations from Luton.
About KX15 SOH
What car is KX15 SOH?
KX15 SOH is a black Seat Leon, diesel (1968cc). First registered in Luton in 2015.
What is the mileage of KX15 SOH?
The last recorded mileage for KX15 SOH was 94,883 miles, recorded on 8 Jan 2026 during its most recent MOT test.
Has KX15 SOH passed its MOT?
KX15 SOH has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 8 Jan 2026.
Is KX15 SOH ULEZ compliant?
Based on its fuel type and registration year, KX15 SOH is likely not ULEZ compliant. As a diesel vehicle registered in 2015, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KX15 SOH?
KX15 SOH is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.