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 2017 Seat Leon Petrol 1395cc has had 10 MOT tests on record, passing 9 and failing once (90% pass rate). It has 60,404 miles on the clock, averaging 7,158 miles per year, below the UK average of 7,400. The 1.4 TSI engine is known for cxsa and wastegate actuator rod.
MOT & Mileage History for KS17 WEJ
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 | 60,404 miles |
| Reading date | |
| Miles last year | 7,538 |
| Average per year | 7,158 |
| Mileage consistency | Consistent |
Check KS17 WEJ
- 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 10 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.
CXSA
Wastegate actuator rod (electric actuator on turbocharger)
Explore more about the Seat Leon
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Vehicle Details
| Registration | KS17 WEJ |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1395cc |
| Year | 2017 |
| First registered | |
| Area code | KS — Luton, Luton and Northampton |
| Age identifier | 17 — March 2017 to August 2017 |
More KS17 W plates
Browse all KS17 W registrations from Luton.
About KS17 WEJ
What car is KS17 WEJ?
KS17 WEJ is a black Seat Leon, petrol (1395cc). First registered in Luton in 2017.
What is the mileage of KS17 WEJ?
The last recorded mileage for KS17 WEJ was 60,404 miles, recorded on 10 Aug 2026 during its most recent MOT test.
Has KS17 WEJ passed its MOT?
KS17 WEJ has had 10 MOT tests with an 90% pass rate (9 passes, 1 failure). It last passed on 10 Aug 2026.
Is KS17 WEJ ULEZ compliant?
Based on its fuel type and registration year, KS17 WEJ 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 KS17 WEJ?
KS17 WEJ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.