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 2006 Seat Leon Diesel 1896cc has had 14 MOT tests on record, passing 13 and failing once (93% pass rate). It has 124,062 miles on the clock, averaging 8,452 miles per year, around the UK average of 7,400.
MOT & Mileage History for KN56 SSU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 124,062 miles |
| Reading date | |
| Miles last year | 14,240 |
| Average per year | 8,452 |
| Mileage consistency | Consistent |
Check KN56 SSU
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- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Vehicle Details
| Registration | KN56 SSU |
| Make | Seat |
| Model | Leon |
| Colour | Green |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2006 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 56 — September 2006 to February 2007 |
More KN56 S plates
Browse all KN56 S registrations from Luton.
About KN56 SSU
What car is KN56 SSU?
KN56 SSU is a green Seat Leon, diesel (1896cc). First registered in Luton in 2006.
What is the mileage of KN56 SSU?
The last recorded mileage for KN56 SSU was 124,062 miles, recorded on 28 Sep 2021 during its most recent MOT test.
Has KN56 SSU passed its MOT?
KN56 SSU has had 14 MOT tests with an 93% pass rate (13 passes, 1 failure). It last passed on 28 Sep 2021.
Is KN56 SSU ULEZ compliant?
Based on its fuel type and registration year, KN56 SSU is likely not ULEZ compliant. As a diesel vehicle registered in 2006, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN56 SSU?
KN56 SSU is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.