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 1598cc has had 9 MOT tests on record, passing 7 and failing 2 (78% pass rate). It has 135,808 miles on the clock, averaging 4,419 miles per year, well 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 YK15 XCT
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 135,808 miles |
| Reading date | |
| Miles last year | 3,766 |
| Average per year | 4,419 |
| Mileage consistency | Consistent |
Check YK15 XCT
- 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 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 | YK15 XCT |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2015 |
| First registered | |
| Area code | YK — Leeds, Yorkshire |
| Age identifier | 15 — March 2015 to August 2015 |
More YK15 X plates
Browse all YK15 X registrations from Leeds.
About YK15 XCT
What car is YK15 XCT?
YK15 XCT is a black Seat Leon, diesel (1598cc). First registered in Leeds in 2015.
What is the mileage of YK15 XCT?
The last recorded mileage for YK15 XCT was 135,808 miles, recorded on 10 Jul 2025 during its most recent MOT test.
Has YK15 XCT passed its MOT?
YK15 XCT has had 9 MOT tests with a 78% pass rate (7 passes, 2 failures). It last passed on 10 Jul 2025.
Is YK15 XCT ULEZ compliant?
Based on its fuel type and registration year, YK15 XCT 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 YK15 XCT?
YK15 XCT is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.