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 Slk Diesel 2143cc has had 12 MOT tests on record, passing 10 and failing 2 (83% pass rate). It has 69,215 miles on the clock, averaging 4,573 miles per year, well below the UK average of 7,400.
MOT & Mileage History for KP14 RNJ
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
Low mileage| Latest reading | 69,215 miles |
| Reading date | |
| Miles last year | 5,516 |
| Average per year | 4,573 |
| Mileage consistency | Variable |
Check KP14 RNJ
- Write-off & insurance claims Experian
- Outstanding finance check 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 12 tests on record
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Vehicle Details
| Registration | KP14 RNJ |
| Make | Mercedes-Benz |
| Model | Slk |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2014 |
| First registered | |
| Area code | KP — Luton, Luton and Northampton |
| Age identifier | 14 — March 2014 to August 2014 |
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About KP14 RNJ
What car is KP14 RNJ?
KP14 RNJ is a blue Mercedes-Benz Slk, diesel (2143cc). First registered in Luton in 2014.
What is the mileage of KP14 RNJ?
The last recorded mileage for KP14 RNJ was 69,215 miles, recorded on 21 Jan 2026 during its most recent MOT test.
Has KP14 RNJ passed its MOT?
KP14 RNJ has had 12 MOT tests with an 83% pass rate (10 passes, 2 failures). It last passed on 21 Jan 2026.
Is KP14 RNJ ULEZ compliant?
Based on its fuel type and registration year, KP14 RNJ 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 KP14 RNJ?
KP14 RNJ is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.