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 Ford Fiesta Petrol 1242cc has had 10 MOT tests on record, passing 7 and failing 3 (70% pass rate). It has 65,776 miles on the clock, averaging 6,255 miles per year, below the UK average of 7,400. The 1.25 Duratec engine is known for 1. coolant thermostat housing.
MOT & Mileage History for GY66 GKU
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 | 65,776 miles |
| Reading date | |
| Miles last year | 53 |
| Average per year | 6,255 |
| Mileage consistency | Consistent |
Check GY66 GKU
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 10 tests on record
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Reported issues for this Ford Fiesta
These are the most commonly reported problems on Ford Fiesta models (2008–2019), based on owner reports and workshop data across the UK.
1. Coolant thermostat housing (plastic outlet on cylinder head)
Plastic housing cracks or warps, O-ring seal fails, releasing fragments into cooling system.
Common faults, what to check, and what to pay
Explore more about the Ford Fiesta
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | GY66 GKU |
| Make | Ford |
| Model | Fiesta |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1242cc |
| Year | 2016 |
| First registered | |
| Area code | GY — Brighton, Garden of England |
| Age identifier | 66 — September 2016 to February 2017 |
More GY66 G plates
Browse all GY66 G registrations from Brighton.
About GY66 GKU
What car is GY66 GKU?
GY66 GKU is a grey Ford Fiesta, petrol (1242cc). First registered in Brighton in 2016.
What is the mileage of GY66 GKU?
The last recorded mileage for GY66 GKU was 65,776 miles, recorded on 20 Dec 2025 during its most recent MOT test.
Has GY66 GKU passed its MOT?
GY66 GKU has had 10 MOT tests with a 70% pass rate (7 passes, 3 failures). It last passed on 20 Dec 2025.
Is GY66 GKU ULEZ compliant?
Based on its fuel type and registration year, GY66 GKU 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 GY66 GKU?
GY66 GKU is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.