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 18 MOT tests on record, passing 11 and failing 7 (61% pass rate). It has 103,849 miles on the clock, averaging 6,162 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 AD03 CYY
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 | 103,849 miles |
| Reading date | |
| Miles last year | 815 |
| Average per year | 6,162 |
| Mileage consistency | Variable |
Check AD03 CYY
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- Service interval analysis
- Warranty work logged
Full MOT Test History 18 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 | AD03 CYY |
| Make | Ford |
| Model | Focus |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2003 |
| First registered | |
| Area code | AD — Peterborough, Anglia |
| Age identifier | 03 — March 2003 to August 2003 |
More AD03 C plates
Browse all AD03 C registrations from Peterborough.
About AD03 CYY
What car is AD03 CYY?
AD03 CYY is an white Ford Focus, diesel (1753cc). First registered in Peterborough in 2003.
What is the mileage of AD03 CYY?
The last recorded mileage for AD03 CYY was 103,849 miles, recorded on 25 Jul 2018 during its most recent MOT test.
Has AD03 CYY passed its MOT?
AD03 CYY has had 18 MOT tests with a 61% pass rate (11 passes, 7 failures). It last was tested on 25 Jul 2018.
Is AD03 CYY ULEZ compliant?
Based on its fuel type and registration year, AD03 CYY 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 AD03 CYY?
AD03 CYY is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.