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 15 MOT tests on record, passing 10 and failing 5 (67% pass rate). It has 121,598 miles on the clock, averaging 10,442 miles per year, above the UK average of 7,400. The 1.25 Duratec engine is known for 1. coolant thermostat housing.
MOT & Mileage History for EN12 AOJ
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
Above average| Latest reading | 121,598 miles |
| Reading date | |
| Miles last year | 7 |
| Average per year | 10,442 |
| Mileage consistency | Consistent |
Check EN12 AOJ
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 15 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 | EN12 AOJ |
| Make | Ford |
| Model | Fiesta |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1242cc |
| Year | 2012 |
| First registered | |
| Area code | EN — Chelmsford, Essex |
| Age identifier | 12 — March 2012 to August 2012 |
More EN12 A plates
Browse all EN12 A registrations from Chelmsford.
About EN12 AOJ
What car is EN12 AOJ?
EN12 AOJ is an red Ford Fiesta, petrol (1242cc). First registered in Chelmsford in 2012.
What is the mileage of EN12 AOJ?
The last recorded mileage for EN12 AOJ was 121,598 miles, recorded on 29 Feb 2024 during its most recent MOT test.
Has EN12 AOJ passed its MOT?
EN12 AOJ has had 15 MOT tests with a 67% pass rate (10 passes, 5 failures). It last passed on 29 Feb 2024.
Is EN12 AOJ ULEZ compliant?
Based on its fuel type and registration year, EN12 AOJ 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 EN12 AOJ?
EN12 AOJ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.