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 2012 Seat Leon Diesel 1598cc has had 16 MOT tests on record, passing 12 and failing 4 (75% pass rate). It has 124,510 miles on the clock, averaging 7,164 miles per year, below the UK average of 7,400.
MOT & Mileage History for KY12 CSU
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
Below average| Latest reading | 124,510 miles |
| Reading date | |
| Miles last year | 5,021 |
| Average per year | 7,164 |
| Mileage consistency | Variable |
Check KY12 CSU
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 16 tests on record
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Vehicle Details
| Registration | KY12 CSU |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2012 |
| First registered | |
| Area code | KY — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KY12 C plates
Browse all KY12 C registrations from Luton.
About KY12 CSU
What car is KY12 CSU?
KY12 CSU is a silver Seat Leon, diesel (1598cc). First registered in Luton in 2012.
What is the mileage of KY12 CSU?
The last recorded mileage for KY12 CSU was 124,510 miles, recorded on 11 May 2026 during its most recent MOT test.
Has KY12 CSU passed its MOT?
KY12 CSU has had 16 MOT tests with a 75% pass rate (12 passes, 4 failures). It last passed on 11 May 2026.
Is KY12 CSU ULEZ compliant?
Based on its fuel type and registration year, KY12 CSU is likely not ULEZ compliant. As a diesel vehicle registered in 2012, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KY12 CSU?
KY12 CSU is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.