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 2005 Mazda 3 Petrol 1598cc has had 21 MOT tests on record, passing 18 and failing 3 (86% pass rate). It has 195,813 miles on the clock, averaging 10,804 miles per year, above the UK average of 7,400.
MOT & Mileage History for HN55 SLZ
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
Above average| Latest reading | 195,813 miles |
| Reading date | |
| Miles last year | 12,779 |
| Average per year | 10,804 |
| Mileage consistency | Variable |
Check HN55 SLZ
- 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 21 tests on record
Similar cars to consider
Buyers comparing the Mazda 3 often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Mazda 3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HN55 SLZ |
| Make | Mazda |
| Model | 3 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2005 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 55 — September 2005 to February 2006 |
More HN55 S plates
Browse all HN55 S registrations from Portsmouth.
About HN55 SLZ
What car is HN55 SLZ?
HN55 SLZ is an silver Mazda 3, petrol (1598cc). First registered in Portsmouth in 2005.
What is the mileage of HN55 SLZ?
The last recorded mileage for HN55 SLZ was 195,813 miles, recorded on 27 Oct 2025 during its most recent MOT test.
Has HN55 SLZ passed its MOT?
HN55 SLZ has had 21 MOT tests with an 86% pass rate (18 passes, 3 failures). It last was tested on 27 Oct 2025.
Is HN55 SLZ ULEZ compliant?
Based on its fuel type and registration year, HN55 SLZ is likely not ULEZ compliant. As a petrol vehicle registered in 2005, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is HN55 SLZ?
HN55 SLZ is approximately 21 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.