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 2016 Mazda 6 Diesel 2191cc has had 8 MOT tests on record, passing every one. It has 54,713 miles on the clock, averaging 5,093 miles per year, below the UK average of 7,400.
MOT & Mileage History for HN66 RZO
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
Below average| Latest reading | 54,713 miles |
| Reading date | |
| Miles last year | 11,980 |
| Average per year | 5,093 |
| Mileage consistency | Variable |
Check HN66 RZO
- 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 8 tests on record
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Vehicle Details
| Registration | HN66 RZO |
| Make | Mazda |
| Model | 6 |
| Colour | Red |
| Fuel type | Diesel |
| Engine | 2191cc |
| Year | 2016 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 66 — September 2016 to February 2017 |
More HN66 R plates
Browse all HN66 R registrations from Portsmouth.
About HN66 RZO
What car is HN66 RZO?
HN66 RZO is an red Mazda 6, diesel (2191cc). First registered in Portsmouth in 2016.
What is the mileage of HN66 RZO?
The last recorded mileage for HN66 RZO was 54,713 miles, recorded on 9 Mar 2026 during its most recent MOT test.
Has HN66 RZO passed its MOT?
HN66 RZO has had 8 MOT tests with an 100% pass rate (8 passes, 0 failures). It last passed on 9 Mar 2026.
Is HN66 RZO ULEZ compliant?
Based on its fuel type and registration year, HN66 RZO is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is HN66 RZO?
HN66 RZO is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.