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 16 MOT tests on record, passing 13 and failing 3 (81% pass rate). It has 101,123 miles on the clock, averaging 6,077 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 RK04 NBX
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 | 101,123 miles |
| Reading date | |
| Miles last year | 25 |
| Average per year | 6,077 |
| Mileage consistency | Variable |
Check RK04 NBX
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 16 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 | RK04 NBX |
| Make | Ford |
| Model | Focus |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2004 |
| First registered | |
| Area code | RK — Reading, Reading |
| Age identifier | 04 — March 2004 to August 2004 |
More RK04 N plates
Browse all RK04 N registrations from Reading.
About RK04 NBX
What car is RK04 NBX?
RK04 NBX is an silver Ford Focus, diesel (1753cc). First registered in Reading in 2004.
What is the mileage of RK04 NBX?
The last recorded mileage for RK04 NBX was 101,123 miles, recorded on 16 Aug 2018 during its most recent MOT test.
Has RK04 NBX passed its MOT?
RK04 NBX has had 16 MOT tests with an 81% pass rate (13 passes, 3 failures). It last passed on 16 Aug 2018.
Is RK04 NBX ULEZ compliant?
Based on its fuel type and registration year, RK04 NBX 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 RK04 NBX?
RK04 NBX is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.