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 2013 Seat Leon Diesel 1598cc has had 13 MOT tests on record, passing 9 and failing 4 (69% pass rate). It has 124,110 miles on the clock, averaging 8,782 miles per year, around the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for DK63 UNY
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
About average| Latest reading | 124,110 miles |
| Reading date | |
| Average per year | 8,782 |
| Mileage consistency | Variable |
Check DK63 UNY
- 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 13 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 | DK63 UNY |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2013 |
| First registered | |
| Area code | DK — Chester, Deeside to Shrewsbury |
| Age identifier | 63 — September 2013 to February 2014 |
More DK63 U plates
Browse all DK63 U registrations from Chester.
About DK63 UNY
What car is DK63 UNY?
DK63 UNY is a black Seat Leon, diesel (1598cc). First registered in Chester in 2013.
What is the mileage of DK63 UNY?
The last recorded mileage for DK63 UNY was 124,110 miles, recorded on 11 Jun 2026 during its most recent MOT test.
Has DK63 UNY passed its MOT?
DK63 UNY has had 13 MOT tests with a 69% pass rate (9 passes, 4 failures). It last passed on 11 Jun 2026.
Is DK63 UNY ULEZ compliant?
Based on its fuel type and registration year, DK63 UNY is likely not ULEZ compliant. As a diesel vehicle registered in 2013, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is DK63 UNY?
DK63 UNY is approximately 13 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.