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 S-Class Diesel 2987cc has had 16 MOT tests on record, passing 10 and failing 6 (63% pass rate). It has 135,126 miles on the clock, averaging 9,428 miles per year, above the UK average of 7,400.
MOT & Mileage History for KO51 RAJ
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 | 135,126 miles |
| Reading date | |
| Miles last year | 9,053 |
| Average per year | 9,428 |
| Mileage consistency | Consistent |
Check KO51 RAJ
- 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 16 tests on record
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Vehicle Details
| Registration | KO51 RAJ |
| Make | Mercedes-Benz |
| Model | S-Class |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2987cc |
| Year | 2014 |
| First registered | |
| Area code | KO — Luton, Luton and Northampton |
| Age identifier | 51 — September 2001 to February 2002 |
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About KO51 RAJ
What car is KO51 RAJ?
KO51 RAJ is a black Mercedes-Benz S-Class, diesel (2987cc). First registered in Luton in 2014.
What is the mileage of KO51 RAJ?
The last recorded mileage for KO51 RAJ was 135,126 miles, recorded on 12 Jun 2026 during its most recent MOT test.
Has KO51 RAJ passed its MOT?
KO51 RAJ has had 16 MOT tests with a 63% pass rate (10 passes, 6 failures). It last passed on 12 Jun 2026.
Is KO51 RAJ ULEZ compliant?
Based on its fuel type and registration year, KO51 RAJ 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 KO51 RAJ?
KO51 RAJ is approximately 12 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.