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 S-Class Diesel 2987cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 137,845 miles on the clock, averaging 17,660 miles per year, above the UK average of 7,400.
MOT & Mileage History for KM12 UYU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 137,845 miles |
| Reading date | |
| Miles last year | 7,667 |
| Average per year | 17,660 |
| Mileage consistency | Consistent |
Check KM12 UYU
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- Plate & colour change history
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- Warranty work logged
Full MOT Test History 9 tests on record
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Vehicle Details
| Registration | KM12 UYU |
| Make | Mercedes-Benz |
| Model | S-Class |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2987cc |
| Year | 2012 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KM12 U plates
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About KM12 UYU
What car is KM12 UYU?
KM12 UYU is a black Mercedes-Benz S-Class, diesel (2987cc). First registered in Luton in 2012.
What is the mileage of KM12 UYU?
The last recorded mileage for KM12 UYU was 137,845 miles, recorded on 25 Sep 2019 during its most recent MOT test.
Has KM12 UYU passed its MOT?
KM12 UYU has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 25 Sep 2019.
Is KM12 UYU ULEZ compliant?
Based on its fuel type and registration year, KM12 UYU 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 KM12 UYU?
KM12 UYU is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.