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 Toyota Yaris Petrol 998cc has had 17 MOT tests on record, passing 12 and failing 5 (71% pass rate). It has 97,312 miles on the clock, averaging 4,044 miles per year, well below the UK average of 7,400. The 1.0 VVT-i engine is known for 1sz-fe and timing chain hydraulic tensioner.
MOT & Mileage History for RJ04 DNN
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
Low mileage| Latest reading | 97,312 miles |
| Reading date | |
| Miles last year | 4,342 |
| Average per year | 4,044 |
| Mileage consistency | Variable |
Check RJ04 DNN
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 17 tests on record
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Reported issues for this Toyota Yaris
These are the most commonly reported problems on Toyota Yaris models (1999–2005), based on owner reports and workshop data across the UK.
1SZ-FE
Timing chain hydraulic tensioner
Explore more about the Toyota Yaris
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Vehicle Details
| Registration | RJ04 DNN |
| Make | Toyota |
| Model | Yaris |
| Colour | Green |
| Fuel type | Petrol |
| Engine | 998cc |
| Year | 2004 |
| First registered | |
| Area code | RJ — Reading, Reading |
| Age identifier | 04 — March 2004 to August 2004 |
More RJ04 D plates
Browse all RJ04 D registrations from Reading.
About RJ04 DNN
What car is RJ04 DNN?
RJ04 DNN is an green Toyota Yaris, petrol (998cc). First registered in Reading in 2004.
What is the mileage of RJ04 DNN?
The last recorded mileage for RJ04 DNN was 97,312 miles, recorded on 25 Jan 2018 during its most recent MOT test.
Has RJ04 DNN passed its MOT?
RJ04 DNN has had 17 MOT tests with a 71% pass rate (12 passes, 5 failures). It last passed on 25 Jan 2018.
Is RJ04 DNN ULEZ compliant?
Based on its fuel type and registration year, RJ04 DNN 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 DNN?
RJ04 DNN is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.