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 2006 Ford Fiesta Petrol 1242cc has had 13 MOT tests on record, passing 10 and failing 3 (77% pass rate). It has 98,480 miles on the clock, averaging 6,711 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 KB55 OYN
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
Below average| Latest reading | 98,480 miles |
| Reading date | |
| Miles last year | 131 |
| Average per year | 6,711 |
| Mileage consistency | Variable |
Check KB55 OYN
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 13 tests on record
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Reported issues for this Ford Fiesta
These are the most commonly reported problems on Ford Fiesta models (2002–2008), 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
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Vehicle Details
| Registration | KB55 OYN |
| Make | Ford |
| Model | Fiesta |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1242cc |
| Year | 2006 |
| First registered | |
| Area code | KB — Northampton, Luton and Northampton |
| Age identifier | 55 — September 2005 to February 2006 |
More KB55 O plates
Browse all KB55 O registrations from Northampton.
About KB55 OYN
What car is KB55 OYN?
KB55 OYN is a blue Ford Fiesta, petrol (1242cc). First registered in Northampton in 2006.
What is the mileage of KB55 OYN?
The last recorded mileage for KB55 OYN was 98,480 miles, recorded on 28 Mar 2019 during its most recent MOT test.
Has KB55 OYN passed its MOT?
KB55 OYN has had 13 MOT tests with a 77% pass rate (10 passes, 3 failures). It last passed on 28 Mar 2019.
Is KB55 OYN ULEZ compliant?
Based on its fuel type and registration year, KB55 OYN 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 KB55 OYN?
KB55 OYN is approximately 20 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.