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 2015 Seat Leon Diesel 1598cc has had 12 MOT tests on record, passing 8 and failing 4 (67% pass rate). It has 148,198 miles on the clock, averaging 11,485 miles per year, above the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for CK15 DZT
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
Above average| Latest reading | 148,198 miles |
| Reading date | |
| Miles last year | 1,518 |
| Average per year | 11,485 |
| Mileage consistency | Variable |
Check CK15 DZT
- 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 12 tests on record
Similar cars to consider
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
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CK15 DZT |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2015 |
| First registered | |
| Area code | CK — Cardiff, Cymru (Wales) |
| Age identifier | 15 — March 2015 to August 2015 |
More CK15 D plates
Browse all CK15 D registrations from Cardiff.
About CK15 DZT
What car is CK15 DZT?
CK15 DZT is a blue Seat Leon, diesel (1598cc). First registered in Cardiff in 2015.
What is the mileage of CK15 DZT?
The last recorded mileage for CK15 DZT was 148,198 miles, recorded on 31 Mar 2025 during its most recent MOT test.
Has CK15 DZT passed its MOT?
CK15 DZT has had 12 MOT tests with a 67% pass rate (8 passes, 4 failures). It last passed on 31 Mar 2025.
Is CK15 DZT ULEZ compliant?
Based on its fuel type and registration year, CK15 DZT is likely not ULEZ compliant. As a diesel vehicle registered in 2015, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CK15 DZT?
CK15 DZT is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.