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 2003 Mazda 323 Petrol 1598cc has had 11 MOT tests on record, passing 10 and failing once (91% pass rate). It has 92,298 miles on the clock, averaging 8,098 miles per year, around the UK average of 7,400.
MOT & Mileage History for RF03 FNJ
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
About average| Latest reading | 92,298 miles |
| Reading date | |
| Miles last year | 4,639 |
| Average per year | 8,098 |
| Mileage consistency | Variable |
Check RF03 FNJ
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Full MOT Test History 11 tests on record
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Vehicle Details
| Registration | RF03 FNJ |
| Make | Mazda |
| Model | 323 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2003 |
| First registered | |
| Area code | RF — Reading, Reading |
| Age identifier | 03 — March 2003 to August 2003 |
More RF03 F plates
Browse all RF03 F registrations from Reading.
About RF03 FNJ
What car is RF03 FNJ?
RF03 FNJ is an silver Mazda 323, petrol (1598cc). First registered in Reading in 2003.
What is the mileage of RF03 FNJ?
The last recorded mileage for RF03 FNJ was 92,298 miles, recorded on 9 May 2015 during its most recent MOT test.
Has RF03 FNJ passed its MOT?
RF03 FNJ has had 11 MOT tests with an 91% pass rate (10 passes, 1 failure). It last passed on 9 May 2015.
Is RF03 FNJ ULEZ compliant?
Based on its fuel type and registration year, RF03 FNJ is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RF03 FNJ?
RF03 FNJ is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.