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 2016 Seat Leon Diesel 1598cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 68,432 miles on the clock, averaging 6,916 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 DK66 UKJ
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 | 68,432 miles |
| Reading date | |
| Miles last year | 6,964 |
| Average per year | 6,916 |
| Mileage consistency | Variable |
Check DK66 UKJ
- 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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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 | DK66 UKJ |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2016 |
| First registered | |
| Area code | DK — Chester, Deeside to Shrewsbury |
| Age identifier | 66 — September 2016 to February 2017 |
More DK66 U plates
Browse all DK66 U registrations from Chester.
About DK66 UKJ
What car is DK66 UKJ?
DK66 UKJ is a grey Seat Leon, diesel (1598cc). First registered in Chester in 2016.
What is the mileage of DK66 UKJ?
The last recorded mileage for DK66 UKJ was 68,432 miles, recorded on 17 Sep 2025 during its most recent MOT test.
Has DK66 UKJ passed its MOT?
DK66 UKJ has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 17 Sep 2025.
Is DK66 UKJ ULEZ compliant?
Based on its fuel type and registration year, DK66 UKJ 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 DK66 UKJ?
DK66 UKJ is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.