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 Diesel 1598cc has had 7 MOT tests on record, passing every one. It has 104,107 miles on the clock, averaging 6,296 miles per year, 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 YB17 KUS
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 | 104,107 miles |
| Reading date | |
| Miles last year | 5,222 |
| Average per year | 6,296 |
| Mileage consistency | Consistent |
Check YB17 KUS
- 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 7 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 | YB17 KUS |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2017 |
| First registered | |
| Area code | YB — Leeds, Yorkshire |
| Age identifier | 17 — March 2017 to August 2017 |
More YB17 K plates
Browse all YB17 K registrations from Leeds.
About YB17 KUS
What car is YB17 KUS?
YB17 KUS is a silver Seat Leon, diesel (1598cc). First registered in Leeds in 2017.
What is the mileage of YB17 KUS?
The last recorded mileage for YB17 KUS was 104,107 miles, recorded on 15 Sep 2025 during its most recent MOT test.
Has YB17 KUS passed its MOT?
YB17 KUS has had 7 MOT tests with an 100% pass rate (7 passes, 0 failures). It last passed on 15 Sep 2025.
Is YB17 KUS ULEZ compliant?
Based on its fuel type and registration year, YB17 KUS is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is YB17 KUS?
YB17 KUS is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.