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 1968cc has had 7 MOT tests on record, passing every one. It has 63,751 miles on the clock, averaging 5,426 miles per year, below the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for DF17 UOC
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
Below average| Latest reading | 63,751 miles |
| Reading date | |
| Miles last year | 5,523 |
| Average per year | 5,426 |
| Mileage consistency | Consistent |
Check DF17 UOC
- 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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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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | DF17 UOC |
| Make | Seat |
| Model | Leon |
| Colour | Red |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2017 |
| First registered | |
| Area code | DF — Chester, Deeside to Shrewsbury |
| Age identifier | 17 — March 2017 to August 2017 |
More DF17 U plates
Browse all DF17 U registrations from Chester.
About DF17 UOC
What car is DF17 UOC?
DF17 UOC is a red Seat Leon, diesel (1968cc). First registered in Chester in 2017.
What is the mileage of DF17 UOC?
The last recorded mileage for DF17 UOC was 63,751 miles, recorded on 6 Mar 2026 during its most recent MOT test.
Has DF17 UOC passed its MOT?
DF17 UOC has had 7 MOT tests with an 100% pass rate (7 passes, 0 failures). It last passed on 6 Mar 2026.
Is DF17 UOC ULEZ compliant?
Based on its fuel type and registration year, DF17 UOC 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 DF17 UOC?
DF17 UOC is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.