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 B Series Diesel 2497cc has had 13 MOT tests on record, passing 11 and failing 2 (85% pass rate). It has 129,875 miles on the clock, averaging 8,077 miles per year, around the UK average of 7,400.
MOT & Mileage History for RN03 KGK
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 129,875 miles |
| Reading date | |
| Miles last year | 9,115 |
| Average per year | 8,077 |
| Mileage consistency | Consistent |
Check RN03 KGK
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 13 tests on record
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Vehicle Details
| Registration | RN03 KGK |
| Make | Mazda |
| Model | B Series |
| Colour | Green |
| Fuel type | Diesel |
| Engine | 2497cc |
| Year | 2003 |
| First registered | |
| Area code | RN — Reading, Reading |
| Age identifier | 03 — March 2003 to August 2003 |
More RN03 K plates
Browse all RN03 K registrations from Reading.
About RN03 KGK
What car is RN03 KGK?
RN03 KGK is an green Mazda B Series, diesel (2497cc). First registered in Reading in 2003.
What is the mileage of RN03 KGK?
The last recorded mileage for RN03 KGK was 129,875 miles, recorded on 24 Nov 2015 during its most recent MOT test.
Has RN03 KGK passed its MOT?
RN03 KGK has had 13 MOT tests with an 85% pass rate (11 passes, 2 failures). It last passed on 24 Nov 2015.
Is RN03 KGK ULEZ compliant?
Based on its fuel type and registration year, RN03 KGK is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RN03 KGK?
RN03 KGK is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.