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 14 MOT tests on record, passing 11 and failing 3 (79% pass rate). It has 127,287 miles on the clock, averaging 10,253 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN12 NJO
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 | 127,287 miles |
| Reading date | |
| Miles last year | 17,132 |
| Average per year | 10,253 |
| Mileage consistency | Variable |
Check KN12 NJO
- 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 14 tests on record
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Vehicle Details
| Registration | KN12 NJO |
| Make | Mercedes-Benz |
| Model | C |
| Colour | White |
| 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 N plates
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About KN12 NJO
What car is KN12 NJO?
KN12 NJO is a white Mercedes-Benz C, diesel (2143cc). First registered in Luton in 2012.
What is the mileage of KN12 NJO?
The last recorded mileage for KN12 NJO was 127,287 miles, recorded on 8 Jul 2025 during its most recent MOT test.
Has KN12 NJO passed its MOT?
KN12 NJO has had 14 MOT tests with a 79% pass rate (11 passes, 3 failures). It last passed on 8 Jul 2025.
Is KN12 NJO ULEZ compliant?
Based on its fuel type and registration year, KN12 NJO 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 NJO?
KN12 NJO is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.