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 2017 Ford Fiesta Petrol 1242cc has had 11 MOT tests on record, passing 7 and failing 4 (64% pass rate). It has 73,341 miles on the clock, averaging 6,366 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 AO17 CNJ
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 | 73,341 miles |
| Reading date | |
| Average per year | 6,366 |
| Mileage consistency | Consistent |
Check AO17 CNJ
- 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 11 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
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Vehicle Details
| Registration | AO17 CNJ |
| Make | Ford |
| Model | Fiesta |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1242cc |
| Year | 2017 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 17 — March 2017 to August 2017 |
More AO17 C plates
Browse all AO17 C registrations from Norwich.
About AO17 CNJ
What car is AO17 CNJ?
AO17 CNJ is an black Ford Fiesta, petrol (1242cc). First registered in Norwich in 2017.
What is the mileage of AO17 CNJ?
The last recorded mileage for AO17 CNJ was 73,341 miles, recorded on 30 Jun 2026 during its most recent MOT test.
Has AO17 CNJ passed its MOT?
AO17 CNJ has had 11 MOT tests with a 64% pass rate (7 passes, 4 failures). It last passed on 30 Jun 2026.
Is AO17 CNJ ULEZ compliant?
Based on its fuel type and registration year, AO17 CNJ 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 AO17 CNJ?
AO17 CNJ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.