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 2018 Vauxhall Adam Petrol 1229cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 30,982 miles on the clock, averaging 4,105 miles per year, well below the UK average of 7,400.
MOT & Mileage History for HN18 OCA
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
Low mileage| Latest reading | 30,982 miles |
| Reading date | |
| Average per year | 4,105 |
| Mileage consistency | Variable |
Check HN18 OCA
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 7 tests on record
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Vehicle Details
| Registration | HN18 OCA |
| Make | Vauxhall |
| Model | Adam |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1229cc |
| Year | 2018 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 18 — March 2018 to August 2018 |
More HN18 O plates
Browse all HN18 O registrations from Portsmouth.
About HN18 OCA
What car is HN18 OCA?
HN18 OCA is an white Vauxhall Adam, petrol (1229cc). First registered in Portsmouth in 2018.
What is the mileage of HN18 OCA?
The last recorded mileage for HN18 OCA was 30,982 miles, recorded on 9 May 2026 during its most recent MOT test.
Has HN18 OCA passed its MOT?
HN18 OCA has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 9 May 2026.
Is HN18 OCA ULEZ compliant?
Based on its fuel type and registration year, HN18 OCA is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is HN18 OCA?
HN18 OCA is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.