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 2017 Mazda 3 Petrol 1998cc has had 5 MOT tests on record, passing every one. It has 8,482 miles on the clock, averaging 794 miles per year, well below the UK average of 7,400. The 2.0L Skyactiv-G engine is known for pe-vps (2.0l skyactiv-g).
MOT & Mileage History for HT66 ONP
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 8,482 miles |
| Reading date | |
| Miles last year | 507 |
| Average per year | 794 |
| Mileage consistency | Consistent |
Check HT66 ONP
- 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 5 tests on record
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Reported issues for this Mazda 3
These are the most commonly reported problems on Mazda 3 models (2013–2019), based on owner reports and workshop data across the UK.
PE-VPS (2.0L Skyactiv-G)
Transient piston knock from high 14:1 compression.
Explore more about the Mazda 3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HT66 ONP |
| Make | Mazda |
| Model | 3 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2017 |
| First registered | |
| Area code | HT — Portsmouth, Hampshire and Dorset |
| Age identifier | 66 — September 2016 to February 2017 |
More HT66 O plates
Browse all HT66 O registrations from Portsmouth.
About HT66 ONP
What car is HT66 ONP?
HT66 ONP is an blue Mazda 3, petrol (1998cc). First registered in Portsmouth in 2017.
What is the mileage of HT66 ONP?
The last recorded mileage for HT66 ONP was 8,482 miles, recorded on 30 Jan 2024 during its most recent MOT test.
Has HT66 ONP passed its MOT?
HT66 ONP has had 5 MOT tests with an 100% pass rate (5 passes, 0 failures). It last passed on 30 Jan 2024.
Is HT66 ONP ULEZ compliant?
Based on its fuel type and registration year, HT66 ONP 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 HT66 ONP?
HT66 ONP is approximately 9 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.