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 999cc has had 9 MOT tests on record, passing 7 and failing 2 (78% pass rate). It has 205,839 miles on the clock, averaging 22,822 miles per year, above the UK average of 7,400. The 1.0 TSI engine is known for dvsa/vosa recall data and seat/vag technical service bulletins.
MOT & Mileage History for YK17 SJZ
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
Above average| Latest reading | 205,839 miles |
| Reading date | |
| Miles last year | 35,435 |
| Average per year | 22,822 |
| Mileage consistency | Variable |
Check YK17 SJZ
- 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.
DVSA/VOSA recall data
SEAT/VAG technical service bulletins
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | YK17 SJZ |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2017 |
| First registered | |
| Area code | YK — Leeds, Yorkshire |
| Age identifier | 17 — March 2017 to August 2017 |
More YK17 S plates
Browse all YK17 S registrations from Leeds.
About YK17 SJZ
What car is YK17 SJZ?
YK17 SJZ is a silver Seat Leon, petrol (999cc). First registered in Leeds in 2017.
What is the mileage of YK17 SJZ?
The last recorded mileage for YK17 SJZ was 205,839 miles, recorded on 27 Jun 2026 during its most recent MOT test.
Has YK17 SJZ passed its MOT?
YK17 SJZ has had 9 MOT tests with a 78% pass rate (7 passes, 2 failures). It last passed on 27 Jun 2026.
Is YK17 SJZ ULEZ compliant?
Based on its fuel type and registration year, YK17 SJZ 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 YK17 SJZ?
YK17 SJZ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.