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 2003 Ford Focus Diesel 1753cc has had 10 MOT tests on record, passing 7 and failing 3 (70% pass rate). It has 133,900 miles on the clock, averaging 5,628 miles per year, below the UK average of 7,400. The 1.8 TDdi engine is known for timing belt failure and thermostat housing (plastic flange).
MOT & Mileage History for AO53 NXX
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 | 133,900 miles |
| Reading date | |
| Miles last year | 7,572 |
| Average per year | 5,628 |
| Mileage consistency | Variable |
Check AO53 NXX
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- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 10 tests on record
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Reported issues for this Ford Focus
These are the most commonly reported problems on Ford Focus models (1998–2004), based on owner reports and workshop data across the UK.
Timing belt failure
Belt snaps, bending exhaust valves (interference engine design).
Thermostat housing (plastic flange)
Plastic deforms/cracks, causing coolant leaks at joint.
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | AO53 NXX |
| Make | Ford |
| Model | Focus |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2003 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 53 — September 2003 to February 2004 |
More AO53 N plates
Browse all AO53 N registrations from Norwich.
About AO53 NXX
What car is AO53 NXX?
AO53 NXX is an black Ford Focus, diesel (1753cc). First registered in Norwich in 2003.
What is the mileage of AO53 NXX?
The last recorded mileage for AO53 NXX was 133,900 miles, recorded on 11 Nov 2014 during its most recent MOT test.
Has AO53 NXX passed its MOT?
AO53 NXX has had 10 MOT tests with a 70% pass rate (7 passes, 3 failures). It last passed on 11 Nov 2014.
Is AO53 NXX ULEZ compliant?
Based on its fuel type and registration year, AO53 NXX is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AO53 NXX?
AO53 NXX is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.