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 C Diesel 2143cc has had 5 MOT tests on record, passing 4 and failing once (80% pass rate). It has 74,706 miles on the clock, averaging 13,030 miles per year, above the UK average of 7,400.
MOT & Mileage History for HX12 AON
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 | 74,706 miles |
| Reading date | |
| Miles last year | 17,553 |
| Average per year | 13,030 |
| Mileage consistency | Consistent |
Check HX12 AON
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Full MOT Test History 5 tests on record
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Vehicle Details
| Registration | HX12 AON |
| Make | Mercedes-Benz |
| Model | C |
| Colour | White |
| Fuel type | Diesel |
| Engine | 2143cc |
| Year | 2012 |
| First registered | |
| Area code | HX — Portsmouth, Hampshire and Dorset |
| Age identifier | 12 — March 2012 to August 2012 |
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About HX12 AON
What car is HX12 AON?
HX12 AON is an white Mercedes-Benz C, diesel (2143cc). First registered in Portsmouth in 2012.
What is the mileage of HX12 AON?
The last recorded mileage for HX12 AON was 74,706 miles, recorded on 12 Jun 2018 during its most recent MOT test.
Has HX12 AON passed its MOT?
HX12 AON has had 5 MOT tests with an 80% pass rate (4 passes, 1 failure). It last passed on 12 Jun 2018.
Is HX12 AON ULEZ compliant?
Based on its fuel type and registration year, HX12 AON 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 HX12 AON?
HX12 AON is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.