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 2001 Mercedes-Benz A-Class Diesel 1689cc has had 13 MOT tests on record, passing 12 and failing once (92% pass rate). It has 110,462 miles on the clock, averaging 7,764 miles per year, around the UK average of 7,400.
MOT & Mileage History for HN51 OOV
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
About average| Latest reading | 110,462 miles |
| Reading date | |
| Average per year | 7,764 |
| Mileage consistency | Consistent |
Check HN51 OOV
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 13 tests on record
Similar cars to consider
Buyers comparing the Mercedes-Benz A-Class often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Mercedes-Benz A-Class
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HN51 OOV |
| Make | Mercedes-Benz |
| Model | A-Class |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1689cc |
| Year | 2001 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 51 — September 2001 to February 2002 |
More HN51 O plates
Browse all HN51 O registrations from Portsmouth.
About HN51 OOV
What car is HN51 OOV?
HN51 OOV is an blue Mercedes-Benz A-Class, diesel (1689cc). First registered in Portsmouth in 2001.
What is the mileage of HN51 OOV?
The last recorded mileage for HN51 OOV was 110,462 miles, recorded on 30 Jun 2017 during its most recent MOT test.
Has HN51 OOV passed its MOT?
HN51 OOV has had 13 MOT tests with an 92% pass rate (12 passes, 1 failure). It last passed on 30 Jun 2017.
Is HN51 OOV ULEZ compliant?
Based on its fuel type and registration year, HN51 OOV is likely not ULEZ compliant. As a diesel vehicle registered in 2001, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is HN51 OOV?
HN51 OOV is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.