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 Fiat 500 Petrol 1242cc has had 9 MOT tests on record, passing 7 and failing 2 (78% pass rate). It has 53,501 miles on the clock, averaging 5,342 miles per year, below the UK average of 7,400. The 1.2 8v FIRE engine is known for sparse fault data.
MOT & Mileage History for HY66 ULT
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 | 53,501 miles |
| Reading date | |
| Miles last year | 7,888 |
| Average per year | 5,342 |
| Mileage consistency | Variable |
Check HY66 ULT
- 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 9 tests on record
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Reported issues for this Fiat 500
These are the most commonly reported problems on Fiat 500 models (2007–2024), based on owner reports and workshop data across the UK.
Sparse Fault Data
Common faults, what to check, and what to pay
Explore more about the Fiat 500
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HY66 ULT |
| Make | Fiat |
| Model | 500 |
| Colour | Yellow |
| Fuel type | Petrol |
| Engine | 1242cc |
| Year | 2016 |
| First registered | |
| Area code | HY — Portsmouth, Hampshire and Dorset |
| Age identifier | 66 — September 2016 to February 2017 |
More HY66 U plates
Browse all HY66 U registrations from Portsmouth.
About HY66 ULT
What car is HY66 ULT?
HY66 ULT is an yellow Fiat 500, petrol (1242cc). First registered in Portsmouth in 2016.
What is the mileage of HY66 ULT?
The last recorded mileage for HY66 ULT was 53,501 miles, recorded on 7 Oct 2025 during its most recent MOT test.
Has HY66 ULT passed its MOT?
HY66 ULT has had 9 MOT tests with a 78% pass rate (7 passes, 2 failures). It last passed on 7 Oct 2025.
Is HY66 ULT ULEZ compliant?
Based on its fuel type and registration year, HY66 ULT 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 HY66 ULT?
HY66 ULT is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.