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 Audi A3 Diesel 1598cc has had 11 MOT tests on record, passing 7 and failing 4 (64% pass rate). It has 111,691 miles on the clock, averaging 9,442 miles per year, above the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for HN66 MJY
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 111,691 miles |
| Reading date | |
| Miles last year | 293 |
| Average per year | 9,442 |
| Mileage consistency | Consistent |
Check HN66 MJY
- 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 11 tests on record
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Reported issues for this Audi A3
These are the most commonly reported problems on Audi A3 models (2012–2020), based on owner reports and workshop data across the UK.
CLHA
Diesel Particulate Filter (DPF)
Clogs from poor fuel quality, short journeys, or failed regens, leading to backpressure.
Common faults, what to check, and what to pay
Explore more about the Audi A3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HN66 MJY |
| Make | Audi |
| Model | A3 |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2016 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 66 — September 2016 to February 2017 |
More HN66 M plates
Browse all HN66 M registrations from Portsmouth.
About HN66 MJY
What car is HN66 MJY?
HN66 MJY is an black Audi A3, diesel (1598cc). First registered in Portsmouth in 2016.
What is the mileage of HN66 MJY?
The last recorded mileage for HN66 MJY was 111,691 miles, recorded on 5 May 2026 during its most recent MOT test.
Has HN66 MJY passed its MOT?
HN66 MJY has had 11 MOT tests with a 64% pass rate (7 passes, 4 failures). It last passed on 5 May 2026.
Is HN66 MJY ULEZ compliant?
Based on its fuel type and registration year, HN66 MJY 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 MJY?
HN66 MJY is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.