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 Smart (Mcc) Forfour Petrol 1332cc has had 22 MOT tests on record, passing 17 and failing 5 (77% pass rate). It has 120,729 miles on the clock, averaging 6,004 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN56 GTZ
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 | 120,729 miles |
| Reading date | |
| Average per year | 6,004 |
| Mileage consistency | Variable |
Check KN56 GTZ
- Write-off & insurance claims Experian
- Outstanding finance 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 22 tests on record
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Vehicle Details
| Registration | KN56 GTZ |
| Make | Smart (Mcc) |
| Model | Forfour |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1332cc |
| Year | 2006 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 56 — September 2006 to February 2007 |
More KN56 G plates
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About KN56 GTZ
What car is KN56 GTZ?
KN56 GTZ is a silver Smart (Mcc) Forfour, petrol (1332cc). First registered in Luton in 2006.
What is the mileage of KN56 GTZ?
The last recorded mileage for KN56 GTZ was 120,729 miles, recorded on 28 May 2026 during its most recent MOT test.
Has KN56 GTZ passed its MOT?
KN56 GTZ has had 22 MOT tests with a 77% pass rate (17 passes, 5 failures). It last passed on 28 May 2026.
Is KN56 GTZ ULEZ compliant?
Based on its fuel type and registration year, KN56 GTZ 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 KN56 GTZ?
KN56 GTZ is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.