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 A4 Diesel 1968cc has had 9 MOT tests on record, passing 7 and failing 2 (78% pass rate). It has 46,159 miles on the clock, averaging 5,158 miles per year, below the UK average of 7,400.
MOT & Mileage History for HY66 XYL
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 | 46,159 miles |
| Reading date | |
| Miles last year | 5,702 |
| Average per year | 5,158 |
| Mileage consistency | Consistent |
Check HY66 XYL
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle 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 9 tests on record
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Vehicle Details
| Registration | HY66 XYL |
| Make | Audi |
| Model | A4 |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2016 |
| First registered | |
| Area code | HY — Portsmouth, Hampshire and Dorset |
| Age identifier | 66 — September 2016 to February 2017 |
More HY66 X plates
Browse all HY66 X registrations from Portsmouth.
About HY66 XYL
What car is HY66 XYL?
HY66 XYL is an grey Audi A4, diesel (1968cc). First registered in Portsmouth in 2016.
What is the mileage of HY66 XYL?
The last recorded mileage for HY66 XYL was 46,159 miles, recorded on 2 Sep 2025 during its most recent MOT test.
Has HY66 XYL passed its MOT?
HY66 XYL has had 9 MOT tests with a 78% pass rate (7 passes, 2 failures). It last passed on 2 Sep 2025.
Is HY66 XYL ULEZ compliant?
Based on its fuel type and registration year, HY66 XYL 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 HY66 XYL?
HY66 XYL is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.