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 7 MOT tests on record, passing every one. It has 113,509 miles on the clock, averaging 9,130 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 RJ04 BZN
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
Above average| Latest reading | 113,509 miles |
| Reading date | |
| Miles last year | 16,213 |
| Average per year | 9,130 |
| Mileage consistency | Variable |
Check RJ04 BZN
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 7 tests on record
Similar cars to consider
Buyers comparing the Ford Focus often also look at these models. Check their MOT history and reliability before deciding:
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
Explore more about the Ford Focus
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | RJ04 BZN |
| Make | Ford |
| Model | Focus |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2004 |
| First registered | |
| Area code | RJ — Reading, Reading |
| Age identifier | 04 — March 2004 to August 2004 |
More RJ04 B plates
Browse all RJ04 B registrations from Reading.
About RJ04 BZN
What car is RJ04 BZN?
RJ04 BZN is an silver Ford Focus, diesel (1753cc). First registered in Reading in 2004.
What is the mileage of RJ04 BZN?
The last recorded mileage for RJ04 BZN was 113,509 miles, recorded on 28 Mar 2013 during its most recent MOT test.
Has RJ04 BZN passed its MOT?
RJ04 BZN has had 7 MOT tests with an 100% pass rate (7 passes, 0 failures). It last passed on 28 Mar 2013.
Is RJ04 BZN ULEZ compliant?
Based on its fuel type and registration year, RJ04 BZN 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 RJ04 BZN?
RJ04 BZN is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.