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 11 MOT tests on record, passing 7 and failing 4 (64% pass rate). It has 144,527 miles on the clock, averaging 12,180 miles per year, above the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for YH15 KLS
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 | 144,527 miles |
| Reading date | |
| Miles last year | 1 |
| Average per year | 12,180 |
| Mileage consistency | Variable |
Check YH15 KLS
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle 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 11 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 | YH15 KLS |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2015 |
| First registered | |
| Area code | YH — Leeds, Yorkshire |
| Age identifier | 15 — March 2015 to August 2015 |
More YH15 K plates
Browse all YH15 K registrations from Leeds.
About YH15 KLS
What car is YH15 KLS?
YH15 KLS is a black Seat Leon, diesel (1598cc). First registered in Leeds in 2015.
What is the mileage of YH15 KLS?
The last recorded mileage for YH15 KLS was 144,527 miles, recorded on 9 Jul 2025 during its most recent MOT test.
Has YH15 KLS passed its MOT?
YH15 KLS has had 11 MOT tests with a 64% pass rate (7 passes, 4 failures). It last passed on 9 Jul 2025.
Is YH15 KLS ULEZ compliant?
Based on its fuel type and registration year, YH15 KLS 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 YH15 KLS?
YH15 KLS is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.