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 2012 Ford Fiesta Petrol 1242cc has had 17 MOT tests on record, passing 12 and failing 5 (71% pass rate). It has 78,189 miles on the clock, averaging 6,249 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 CV12 BYC
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 | 78,189 miles |
| Reading date | |
| Miles last year | 2,638 |
| Average per year | 6,249 |
| Mileage consistency | Variable |
Check CV12 BYC
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 17 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
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Vehicle Details
| Registration | CV12 BYC |
| Make | Ford |
| Model | Fiesta |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1242cc |
| Year | 2012 |
| First registered | |
| Area code | CV — Swansea, Cymru (Wales) |
| Age identifier | 12 — March 2012 to August 2012 |
More CV12 B plates
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About CV12 BYC
What car is CV12 BYC?
CV12 BYC is a blue Ford Fiesta, petrol (1242cc). First registered in Swansea in 2012.
What is the mileage of CV12 BYC?
The last recorded mileage for CV12 BYC was 78,189 miles, recorded on 14 Aug 2026 during its most recent MOT test.
Has CV12 BYC passed its MOT?
CV12 BYC has had 17 MOT tests with a 71% pass rate (12 passes, 5 failures). It last was tested on 14 Aug 2026.
Is CV12 BYC ULEZ compliant?
Based on its fuel type and registration year, CV12 BYC 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 CV12 BYC?
CV12 BYC is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.