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 Forfour Coolstyle 90 S-A Petrol 1332cc has had 24 MOT tests on record, passing 16 and failing 8 (67% pass rate). It has 43,000 miles on the clock, averaging 1,822 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KN56 GRU
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
Low mileage| Latest reading | 43,000 miles |
| Reading date | |
| Miles last year | 4 |
| Average per year | 1,822 |
| Mileage consistency | Variable |
Check KN56 GRU
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 24 tests on record
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Vehicle Details
| Registration | KN56 GRU |
| Make | Smart |
| Model | Forfour Coolstyle 90 S-A |
| Colour | Black |
| 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 GRU
What car is KN56 GRU?
KN56 GRU is a black Smart Forfour Coolstyle 90 S-A, petrol (1332cc). First registered in Luton in 2006.
What is the mileage of KN56 GRU?
The last recorded mileage for KN56 GRU was 43,000 miles, recorded on 28 Apr 2026 during its most recent MOT test.
Has KN56 GRU passed its MOT?
KN56 GRU has had 24 MOT tests with a 67% pass rate (16 passes, 8 failures). It last passed on 28 Apr 2026.
Is KN56 GRU ULEZ compliant?
Based on its fuel type and registration year, KN56 GRU 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 GRU?
KN56 GRU is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.