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 2012 Mercedes-Benz C Diesel 2143cc has had 12 MOT tests on record, passing 11 and failing once (92% pass rate). It has 142,732 miles on the clock, averaging 10,118 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN12 OPW
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 | 142,732 miles |
| Reading date | |
| Miles last year | 16,003 |
| Average per year | 10,118 |
| Mileage consistency | Variable |
Check KN12 OPW
- 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 12 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 | KN12 OPW |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2012 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KN12 O plates
Browse all KN12 O registrations from Luton.
About KN12 OPW
What car is KN12 OPW?
KN12 OPW is a black Mercedes-Benz C, diesel (2143cc). First registered in Luton in 2012.
What is the mileage of KN12 OPW?
The last recorded mileage for KN12 OPW was 142,732 miles, recorded on 14 Oct 2025 during its most recent MOT test.
Has KN12 OPW passed its MOT?
KN12 OPW has had 12 MOT tests with an 92% pass rate (11 passes, 1 failure). It last passed on 14 Oct 2025.
Is KN12 OPW ULEZ compliant?
Based on its fuel type and registration year, KN12 OPW is likely not ULEZ compliant. As a diesel vehicle registered in 2012, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN12 OPW?
KN12 OPW is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.