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 2004 Mercedes-Benz S 430 Petrol 4266cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 108,371 miles on the clock, averaging 10,912 miles per year, above the UK average of 7,400.
MOT & Mileage History for EF53 HNN
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 108,371 miles |
| Reading date | |
| Miles last year | 8,521 |
| Average per year | 10,912 |
| Mileage consistency | Consistent |
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Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | EF53 HNN |
| Make | Mercedes-Benz |
| Model | S 430 |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 4266cc |
| Year | 2004 |
| First registered | |
| Area code | EF — Chelmsford, Essex |
| Age identifier | 53 — September 2003 to February 2004 |
More EF53 H plates
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About EF53 HNN
What car is EF53 HNN?
EF53 HNN is an red Mercedes-Benz S 430, petrol (4266cc). First registered in Chelmsford in 2004.
What is the mileage of EF53 HNN?
The last recorded mileage for EF53 HNN was 108,371 miles, recorded on 27 Jun 2012 during its most recent MOT test.
Has EF53 HNN passed its MOT?
EF53 HNN has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 27 Jun 2012.
Is EF53 HNN ULEZ compliant?
Based on its fuel type and registration year, EF53 HNN is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is EF53 HNN?
EF53 HNN is approximately 22 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.