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 Daihatsu Copen Petrol 659cc has had 19 MOT tests on record, passing 18 and failing once (95% pass rate). It has 28,438 miles on the clock, averaging 1,134 miles per year, well below the UK average of 7,400.
MOT & Mileage History for RJ04 BTV
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 28,438 miles |
| Reading date | |
| Miles last year | 172 |
| Average per year | 1,134 |
| Mileage consistency | Variable |
Check RJ04 BTV
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Full MOT Test History 19 tests on record
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Vehicle Details
| Registration | RJ04 BTV |
| Make | Daihatsu |
| Model | Copen |
| Colour | Green |
| Fuel type | Petrol |
| Engine | 659cc |
| 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 BTV
What car is RJ04 BTV?
RJ04 BTV is an green Daihatsu Copen, petrol (659cc). First registered in Reading in 2004.
What is the mileage of RJ04 BTV?
The last recorded mileage for RJ04 BTV was 28,438 miles, recorded on 28 May 2026 during its most recent MOT test.
Has RJ04 BTV passed its MOT?
RJ04 BTV has had 19 MOT tests with an 95% pass rate (18 passes, 1 failure). It last passed on 28 May 2026.
Is RJ04 BTV ULEZ compliant?
Based on its fuel type and registration year, RJ04 BTV is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RJ04 BTV?
RJ04 BTV is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.