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 C Diesel 2143cc has had 6 MOT tests on record, passing every one. It has 125,970 miles on the clock, averaging 14,642 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN17 YAJ
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
Above average| Latest reading | 125,970 miles |
| Reading date | |
| Miles last year | 9,282 |
| Average per year | 14,642 |
| Mileage consistency | Consistent |
Check KN17 YAJ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- 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 6 tests on record
Explore more about the Mercedes-Benz C
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KN17 YAJ |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2017 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 17 — March 2017 to August 2017 |
More KN17 Y plates
Browse all KN17 Y registrations from Luton.
About KN17 YAJ
What car is KN17 YAJ?
KN17 YAJ is a grey Mercedes-Benz C, diesel (2143cc). First registered in Luton in 2017.
What is the mileage of KN17 YAJ?
The last recorded mileage for KN17 YAJ was 125,970 miles, recorded on 28 Mar 2026 during its most recent MOT test.
Has KN17 YAJ passed its MOT?
KN17 YAJ has had 6 MOT tests with an 100% pass rate (6 passes, 0 failures). It last passed on 28 Mar 2026.
Is KN17 YAJ ULEZ compliant?
Based on its fuel type and registration year, KN17 YAJ 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 YAJ?
KN17 YAJ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.