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 15 MOT tests on record, passing 12 and failing 3 (80% pass rate). It has 141,533 miles on the clock, averaging 8,510 miles per year, around the UK average of 7,400.
MOT & Mileage History for KN12 FWR
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
About average| Latest reading | 141,533 miles |
| Reading date | |
| Miles last year | 4,049 |
| Average per year | 8,510 |
| Mileage consistency | Variable |
Check KN12 FWR
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 15 tests on record
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Vehicle Details
| Registration | KN12 FWR |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2012 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KN12 F plates
Browse all KN12 F registrations from Luton.
About KN12 FWR
What car is KN12 FWR?
KN12 FWR is a black Seat Leon, diesel (1598cc). First registered in Luton in 2012.
What is the mileage of KN12 FWR?
The last recorded mileage for KN12 FWR was 141,533 miles, recorded on 27 Sep 2025 during its most recent MOT test.
Has KN12 FWR passed its MOT?
KN12 FWR has had 15 MOT tests with an 80% pass rate (12 passes, 3 failures). It last passed on 27 Sep 2025.
Is KN12 FWR ULEZ compliant?
Based on its fuel type and registration year, KN12 FWR 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 KN12 FWR?
KN12 FWR is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.