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 2017 Mercedes-Benz Cls Diesel 2987cc has had 9 MOT tests on record, passing 6 and failing 3 (67% pass rate). It has 90,036 miles on the clock, averaging 15,029 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN17 YFZ
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
Above average| Latest reading | 90,036 miles |
| Reading date | |
| Average per year | 15,029 |
| Mileage consistency | Consistent |
Check KN17 YFZ
- Write-off & insurance claims Experian
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 9 tests on record
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Vehicle Details
| Registration | KN17 YFZ |
| Make | Mercedes-Benz |
| Model | Cls |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2987cc |
| Year | 2017 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 17 — March 2017 to August 2017 |
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About KN17 YFZ
What car is KN17 YFZ?
KN17 YFZ is a black Mercedes-Benz Cls, diesel (2987cc). First registered in Luton in 2017.
What is the mileage of KN17 YFZ?
The last recorded mileage for KN17 YFZ was 90,036 miles, recorded on 30 Dec 2025 during its most recent MOT test.
Has KN17 YFZ passed its MOT?
KN17 YFZ has had 9 MOT tests with a 67% pass rate (6 passes, 3 failures). It last passed on 30 Dec 2025.
Is KN17 YFZ ULEZ compliant?
Based on its fuel type and registration year, KN17 YFZ is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KN17 YFZ?
KN17 YFZ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.