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 Petrol 1796cc has had 17 MOT tests on record, passing 11 and failing 6 (65% pass rate). It has 137,985 miles on the clock, averaging 9,514 miles per year, above the UK average of 7,400. The 1.8 Duratec engine is known for duratec 1.8l petrol and timing chain and tensioner.
MOT & Mileage History for AO53 ZSF
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 137,985 miles |
| Reading date | |
| Miles last year | 432 |
| Average per year | 9,514 |
| Mileage consistency | Variable |
Check AO53 ZSF
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 17 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.
Duratec 1.8L Petrol (QQDB/QQDA/QQD variants, Focus Mk1/Mk2)
Timing chain and tensioner
Common faults, what to check, and what to pay
Explore more about the Ford Focus
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Vehicle Details
| Registration | AO53 ZSF |
| Make | Ford |
| Model | Focus |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1796cc |
| Year | 2003 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 53 — September 2003 to February 2004 |
More AO53 Z plates
Browse all AO53 Z registrations from Norwich.
About AO53 ZSF
What car is AO53 ZSF?
AO53 ZSF is an silver Ford Focus, petrol (1796cc). First registered in Norwich in 2003.
What is the mileage of AO53 ZSF?
The last recorded mileage for AO53 ZSF was 137,985 miles, recorded on 10 Oct 2016 during its most recent MOT test.
Has AO53 ZSF passed its MOT?
AO53 ZSF has had 17 MOT tests with a 65% pass rate (11 passes, 6 failures). It last passed on 10 Oct 2016.
Is AO53 ZSF ULEZ compliant?
Based on its fuel type and registration year, AO53 ZSF is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AO53 ZSF?
AO53 ZSF is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.