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 Mx-5 Petrol 1839cc has had 10 MOT tests on record, passing 8 and failing 2 (80% pass rate). It has 65,969 miles on the clock, averaging 6,007 miles per year, below the UK average of 7,400.
MOT & Mileage History for RN03 TKZ
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 | 65,969 miles |
| Reading date | |
| Miles last year | 3,675 |
| Average per year | 6,007 |
| Mileage consistency | Consistent |
Check RN03 TKZ
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 10 tests on record
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Vehicle Details
| Registration | RN03 TKZ |
| Make | Mazda |
| Model | Mx-5 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1839cc |
| Year | 2003 |
| First registered | |
| Area code | RN — Reading, Reading |
| Age identifier | 03 — March 2003 to August 2003 |
More RN03 T plates
Browse all RN03 T registrations from Reading.
About RN03 TKZ
What car is RN03 TKZ?
RN03 TKZ is an blue Mazda Mx-5, petrol (1839cc). First registered in Reading in 2003.
What is the mileage of RN03 TKZ?
The last recorded mileage for RN03 TKZ was 65,969 miles, recorded on 12 Apr 2013 during its most recent MOT test.
Has RN03 TKZ passed its MOT?
RN03 TKZ has had 10 MOT tests with an 80% pass rate (8 passes, 2 failures). It last passed on 12 Apr 2013.
Is RN03 TKZ ULEZ compliant?
Based on its fuel type and registration year, RN03 TKZ 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 RN03 TKZ?
RN03 TKZ is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.