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 2004 Ford Focus Diesel 1753cc has had 12 MOT tests on record, passing 8 and failing 4 (67% pass rate). It has 322,890 miles on the clock, averaging 22,958 miles per year, above 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 YR04 NBB
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 | 322,890 miles |
| Reading date | |
| Average per year | 22,958 |
| Mileage consistency | Variable |
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Full MOT Test History 12 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 | YR04 NBB |
| Make | Ford |
| Model | Focus |
| Colour | Green |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2004 |
| First registered | |
| Area code | YR — Sheffield, Yorkshire |
| Age identifier | 04 — March 2004 to August 2004 |
More YR04 N plates
Browse all YR04 N registrations from Sheffield.
About YR04 NBB
What car is YR04 NBB?
YR04 NBB is a green Ford Focus, diesel (1753cc). First registered in Sheffield in 2004.
What is the mileage of YR04 NBB?
The last recorded mileage for YR04 NBB was 322,890 miles, recorded on 1 May 2014 during its most recent MOT test.
Has YR04 NBB passed its MOT?
YR04 NBB has had 12 MOT tests with a 67% pass rate (8 passes, 4 failures). It last passed on 1 May 2014.
Is YR04 NBB ULEZ compliant?
Based on its fuel type and registration year, YR04 NBB is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YR04 NBB?
YR04 NBB is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.