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 1984cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 41,804 miles on the clock, averaging 5,317 miles per year, below the UK average of 7,400. The 2.0 TSI Cupra engine is known for cjxb.
MOT & Mileage History for DF17 KNG
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 | 41,804 miles |
| Reading date | |
| Miles last year | 2,197 |
| Average per year | 5,317 |
| Mileage consistency | Variable |
Check DF17 KNG
- 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 8 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.
CJXB
Chain stretches, tensioner fails (inherited EA888 issue).
Explore more about the Seat Leon
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Vehicle Details
| Registration | DF17 KNG |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1984cc |
| Year | 2017 |
| First registered | |
| Area code | DF — Chester, Deeside to Shrewsbury |
| Age identifier | 17 — March 2017 to August 2017 |
More DF17 K plates
Browse all DF17 K registrations from Chester.
About DF17 KNG
What car is DF17 KNG?
DF17 KNG is a blue Seat Leon, petrol (1984cc). First registered in Chester in 2017.
What is the mileage of DF17 KNG?
The last recorded mileage for DF17 KNG was 41,804 miles, recorded on 22 Oct 2025 during its most recent MOT test.
Has DF17 KNG passed its MOT?
DF17 KNG has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 22 Oct 2025.
Is DF17 KNG ULEZ compliant?
Based on its fuel type and registration year, DF17 KNG 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 DF17 KNG?
DF17 KNG is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.