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 2018 Smart (Mcc) Forfour Petrol 999cc has had 6 MOT tests on record, passing 5 and failing once (83% pass rate). It has 27,902 miles on the clock, averaging 2,467 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KN68 YDX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 27,902 miles |
| Reading date | |
| Miles last year | 1,885 |
| Average per year | 2,467 |
| Mileage consistency | Variable |
Check KN68 YDX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 6 tests on record
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Vehicle Details
| Registration | KN68 YDX |
| Make | Smart (Mcc) |
| Model | Forfour |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2018 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 68 — September 2018 to February 2019 |
More KN68 Y plates
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About KN68 YDX
What car is KN68 YDX?
KN68 YDX is a black Smart (Mcc) Forfour, petrol (999cc). First registered in Luton in 2018.
What is the mileage of KN68 YDX?
The last recorded mileage for KN68 YDX was 27,902 miles, recorded on 11 Mar 2026 during its most recent MOT test.
Has KN68 YDX passed its MOT?
KN68 YDX has had 6 MOT tests with an 83% pass rate (5 passes, 1 failure). It last passed on 11 Mar 2026.
Is KN68 YDX ULEZ compliant?
Based on its fuel type and registration year, KN68 YDX 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 KN68 YDX?
KN68 YDX is approximately 8 years old. Age identifier 68 means registered between 1 September 2018 and 28 February 2019.