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 Suzuki Swift Diesel 1248cc has had 16 MOT tests on record, passing 13 and failing 3 (81% pass rate). It has 99,913 miles on the clock, averaging 6,799 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN12 WSJ
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 | 99,913 miles |
| Reading date | |
| Average per year | 6,799 |
| Mileage consistency | Variable |
Check KN12 WSJ
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- Service interval analysis
- Warranty work logged
Full MOT Test History 16 tests on record
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Vehicle Details
| Registration | KN12 WSJ |
| Make | Suzuki |
| Model | Swift |
| Colour | Red |
| Fuel type | Diesel |
| Engine | 1248cc |
| Year | 2012 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KN12 W plates
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About KN12 WSJ
What car is KN12 WSJ?
KN12 WSJ is a red Suzuki Swift, diesel (1248cc). First registered in Luton in 2012.
What is the mileage of KN12 WSJ?
The last recorded mileage for KN12 WSJ was 99,913 miles, recorded on 14 Apr 2026 during its most recent MOT test.
Has KN12 WSJ passed its MOT?
KN12 WSJ has had 16 MOT tests with an 81% pass rate (13 passes, 3 failures). It last passed on 14 Apr 2026.
Is KN12 WSJ ULEZ compliant?
Based on its fuel type and registration year, KN12 WSJ 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 WSJ?
KN12 WSJ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.