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 Cla Diesel 2143cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 112,691 miles on the clock, averaging 11,973 miles per year, above the UK average of 7,400.
MOT & Mileage History for KO17 NKJ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 112,691 miles |
| Reading date | |
| Miles last year | 2,157 |
| Average per year | 11,973 |
| Mileage consistency | Variable |
Check KO17 NKJ
- 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 8 tests on record
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Vehicle Details
| Registration | KO17 NKJ |
| Make | Mercedes-Benz |
| Model | Cla |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2017 |
| First registered | |
| Area code | KO — Luton, Luton and Northampton |
| Age identifier | 17 — March 2017 to August 2017 |
More KO17 N plates
Browse all KO17 N registrations from Luton.
About KO17 NKJ
What car is KO17 NKJ?
KO17 NKJ is a black Mercedes-Benz Cla, diesel (2143cc). First registered in Luton in 2017.
What is the mileage of KO17 NKJ?
The last recorded mileage for KO17 NKJ was 112,691 miles, recorded on 5 Feb 2026 during its most recent MOT test.
Has KO17 NKJ passed its MOT?
KO17 NKJ has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 5 Feb 2026.
Is KO17 NKJ ULEZ compliant?
Based on its fuel type and registration year, KO17 NKJ 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 KO17 NKJ?
KO17 NKJ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.