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 1968cc has had 12 MOT tests on record, passing 9 and failing 3 (75% pass rate). It has 147,286 miles on the clock, averaging 14,156 miles per year, above the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for KU65 CUX
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 | 147,286 miles |
| Reading date | |
| Miles last year | 14,278 |
| Average per year | 14,156 |
| Mileage consistency | Consistent |
Check KU65 CUX
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 12 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
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Vehicle Details
| Registration | KU65 CUX |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2015 |
| First registered | |
| Area code | KU — Luton, Luton and Northampton |
| Age identifier | 65 — September 2015 to February 2016 |
More KU65 C plates
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About KU65 CUX
What car is KU65 CUX?
KU65 CUX is a grey Seat Leon, diesel (1968cc). First registered in Luton in 2015.
What is the mileage of KU65 CUX?
The last recorded mileage for KU65 CUX was 147,286 miles, recorded on 9 Feb 2026 during its most recent MOT test.
Has KU65 CUX passed its MOT?
KU65 CUX has had 12 MOT tests with a 75% pass rate (9 passes, 3 failures). It last passed on 9 Feb 2026.
Is KU65 CUX ULEZ compliant?
Based on its fuel type and registration year, KU65 CUX 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 KU65 CUX?
KU65 CUX is approximately 11 years old. Age identifier 65 means registered between 1 September 2015 and 28 February 2016.