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 Smart Fortwo Passion Mhd Auto Petrol 999cc has had 15 MOT tests on record, passing 11 and failing 4 (73% pass rate). It has 43,868 miles on the clock, averaging 2,474 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KN12 UNZ
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
Low mileage| Latest reading | 43,868 miles |
| Reading date | |
| Miles last year | 157 |
| Average per year | 2,474 |
| Mileage consistency | Variable |
Check KN12 UNZ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 15 tests on record
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Vehicle Details
| Registration | KN12 UNZ |
| Make | Smart |
| Model | Fortwo Passion Mhd Auto |
| Colour | White |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2012 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KN12 U plates
Browse all KN12 U registrations from Luton.
About KN12 UNZ
What car is KN12 UNZ?
KN12 UNZ is a white Smart Fortwo Passion Mhd Auto, petrol (999cc). First registered in Luton in 2012.
What is the mileage of KN12 UNZ?
The last recorded mileage for KN12 UNZ was 43,868 miles, recorded on 25 Sep 2025 during its most recent MOT test.
Has KN12 UNZ passed its MOT?
KN12 UNZ has had 15 MOT tests with a 73% pass rate (11 passes, 4 failures). It last passed on 25 Sep 2025.
Is KN12 UNZ ULEZ compliant?
Based on its fuel type and registration year, KN12 UNZ is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KN12 UNZ?
KN12 UNZ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.