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 10 MOT tests on record, passing every one. It has 81,595 miles on the clock, averaging 7,079 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 CX15 KLS
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 | 81,595 miles |
| Reading date | |
| Miles last year | 16,694 |
| Average per year | 7,079 |
| Mileage consistency | Variable |
Check CX15 KLS
- 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 10 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 | CX15 KLS |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2015 |
| First registered | |
| Area code | CX — Bangor, Cymru (Wales) |
| Age identifier | 15 — March 2015 to August 2015 |
More CX15 K plates
Browse all CX15 K registrations from Bangor.
About CX15 KLS
What car is CX15 KLS?
CX15 KLS is a grey Seat Leon, diesel (1598cc). First registered in Bangor in 2015.
What is the mileage of CX15 KLS?
The last recorded mileage for CX15 KLS was 81,595 miles, recorded on 9 Jul 2026 during its most recent MOT test.
Has CX15 KLS passed its MOT?
CX15 KLS has had 10 MOT tests with an 100% pass rate (10 passes, 0 failures). It last passed on 9 Jul 2026.
Is CX15 KLS ULEZ compliant?
Based on its fuel type and registration year, CX15 KLS 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 CX15 KLS?
CX15 KLS is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.