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 Petrol 1798cc has had 9 MOT tests on record, passing every one. It has 77,008 miles on the clock, averaging 5,705 miles per year, below the UK average of 7,400. The 1.8 TSI engine is known for cjsa and piston rings.
MOT & Mileage History for WK15 ULN
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 | 77,008 miles |
| Reading date | |
| Miles last year | 3,719 |
| Average per year | 5,705 |
| Mileage consistency | Consistent |
Check WK15 ULN
- 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.
CJSA
Piston rings (faulty design leading to excessive oil consumption)
Premature wear on thin piston rings causes high oil burn-off, often 1 quart per 1,000-2,000 miles.[1][6]
Explore more about the Seat Leon
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Vehicle Details
| Registration | WK15 ULN |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2015 |
| First registered | |
| Area code | WK — Truro, West of England |
| Age identifier | 15 — March 2015 to August 2015 |
More WK15 U plates
Browse all WK15 U registrations from Truro.
About WK15 ULN
What car is WK15 ULN?
WK15 ULN is a grey Seat Leon, petrol (1798cc). First registered in Truro in 2015.
What is the mileage of WK15 ULN?
The last recorded mileage for WK15 ULN was 77,008 miles, recorded on 21 Jan 2026 during its most recent MOT test.
Has WK15 ULN passed its MOT?
WK15 ULN has had 9 MOT tests with an 100% pass rate (9 passes, 0 failures). It last passed on 21 Jan 2026.
Is WK15 ULN ULEZ compliant?
Based on its fuel type and registration year, WK15 ULN is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is WK15 ULN?
WK15 ULN is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.