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 2014 Mercedes-Benz Cls Diesel 2143cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 135,949 miles on the clock, averaging 15,993 miles per year, above the UK average of 7,400.
MOT & Mileage History for KR14 OKB
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 | 135,949 miles |
| Reading date | |
| Miles last year | 11,370 |
| Average per year | 15,993 |
| Mileage consistency | Consistent |
Check KR14 OKB
- Write-off & insurance claims Experian
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- 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 | KR14 OKB |
| Make | Mercedes-Benz |
| Model | Cls |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2014 |
| First registered | |
| Area code | KR — Luton, Luton and Northampton |
| Age identifier | 14 — March 2014 to August 2014 |
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About KR14 OKB
What car is KR14 OKB?
KR14 OKB is a black Mercedes-Benz Cls, diesel (2143cc). First registered in Luton in 2014.
What is the mileage of KR14 OKB?
The last recorded mileage for KR14 OKB was 135,949 miles, recorded on 27 Jun 2023 during its most recent MOT test.
Has KR14 OKB passed its MOT?
KR14 OKB has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 27 Jun 2023.
Is KR14 OKB ULEZ compliant?
Based on its fuel type and registration year, KR14 OKB is likely not ULEZ compliant. As a diesel vehicle registered in 2014, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KR14 OKB?
KR14 OKB is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.