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 2003 Mercedes-Benz S-Class Diesel 3222cc has had 17 MOT tests on record, passing every one. It has 80,769 miles on the clock, averaging 4,134 miles per year, well below the UK average of 7,400.
MOT & Mileage History for ET03 SNX
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 | 80,769 miles |
| Reading date | |
| Miles last year | 6,246 |
| Average per year | 4,134 |
| Mileage consistency | Consistent |
Check ET03 SNX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 17 tests on record
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Vehicle Details
| Registration | ET03 SNX |
| Make | Mercedes-Benz |
| Model | S-Class |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 3222cc |
| Year | 2003 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 03 — March 2003 to August 2003 |
More ET03 S plates
Browse all ET03 S registrations from Chelmsford.
About ET03 SNX
What car is ET03 SNX?
ET03 SNX is an black Mercedes-Benz S-Class, diesel (3222cc). First registered in Chelmsford in 2003.
What is the mileage of ET03 SNX?
The last recorded mileage for ET03 SNX was 80,769 miles, recorded on 9 Mar 2022 during its most recent MOT test.
Has ET03 SNX passed its MOT?
ET03 SNX has had 17 MOT tests with an 100% pass rate (17 passes, 0 failures). It last passed on 9 Mar 2022.
Is ET03 SNX ULEZ compliant?
Based on its fuel type and registration year, ET03 SNX is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is ET03 SNX?
ET03 SNX is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.