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 13 MOT tests on record, passing 12 and failing once (92% pass rate). It has 40,790 miles on the clock, averaging 2,201 miles per year, well below the UK average of 7,400. The 1.25 Duratec engine is known for 1. coolant thermostat housing.
MOT & Mileage History for AO12 RBX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 40,790 miles |
| Reading date | |
| Miles last year | 467 |
| Average per year | 2,201 |
| Mileage consistency | Variable |
Check AO12 RBX
- Write-off & insurance claims Experian
- Outstanding finance 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 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 (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 | AO12 RBX |
| Make | Ford |
| Model | Fiesta |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1242cc |
| Year | 2012 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 12 — March 2012 to August 2012 |
More AO12 R plates
Browse all AO12 R registrations from Norwich.
About AO12 RBX
What car is AO12 RBX?
AO12 RBX is an blue Ford Fiesta, petrol (1242cc). First registered in Norwich in 2012.
What is the mileage of AO12 RBX?
The last recorded mileage for AO12 RBX was 40,790 miles, recorded on 2 Jan 2026 during its most recent MOT test.
Has AO12 RBX passed its MOT?
AO12 RBX has had 13 MOT tests with an 92% pass rate (12 passes, 1 failure). It last passed on 2 Jan 2026.
Is AO12 RBX ULEZ compliant?
Based on its fuel type and registration year, AO12 RBX 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 AO12 RBX?
AO12 RBX is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.