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 15 MOT tests on record, passing 12 and failing 3 (80% pass rate). It has 113,585 miles on the clock, averaging 7,642 miles per year, around the UK average of 7,400.
MOT & Mileage History for KN12 NKG
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
About average| Latest reading | 113,585 miles |
| Reading date | |
| Miles last year | 23 |
| Average per year | 7,642 |
| Mileage consistency | Variable |
Check KN12 NKG
- 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 15 tests on record
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Vehicle Details
| Registration | KN12 NKG |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Grey |
| 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 NKG
What car is KN12 NKG?
KN12 NKG is a grey Mercedes-Benz C, diesel (2143cc). First registered in Luton in 2012.
What is the mileage of KN12 NKG?
The last recorded mileage for KN12 NKG was 113,585 miles, recorded on 20 Feb 2026 during its most recent MOT test.
Has KN12 NKG passed its MOT?
KN12 NKG has had 15 MOT tests with an 80% pass rate (12 passes, 3 failures). It last passed on 20 Feb 2026.
Is KN12 NKG ULEZ compliant?
Based on its fuel type and registration year, KN12 NKG 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 NKG?
KN12 NKG is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.