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 Renault Laguna Petrol 1783cc has had 18 MOT tests on record, passing 13 and failing 5 (72% pass rate). It has 145,687 miles on the clock, averaging 9,323 miles per year, above the UK average of 7,400.
MOT & Mileage History for KB03 CNX
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
Above average| Latest reading | 145,687 miles |
| Reading date | |
| Miles last year | 12,403 |
| Average per year | 9,323 |
| Mileage consistency | Variable |
Check KB03 CNX
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 18 tests on record
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Vehicle Details
| Registration | KB03 CNX |
| Make | Renault |
| Model | Laguna |
| Colour | Green |
| Fuel type | Petrol |
| Engine | 1783cc |
| Year | 2003 |
| First registered | |
| Area code | KB — Northampton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
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About KB03 CNX
What car is KB03 CNX?
KB03 CNX is a green Renault Laguna, petrol (1783cc). First registered in Northampton in 2003.
What is the mileage of KB03 CNX?
The last recorded mileage for KB03 CNX was 145,687 miles, recorded on 17 Feb 2020 during its most recent MOT test.
Has KB03 CNX passed its MOT?
KB03 CNX has had 18 MOT tests with a 72% pass rate (13 passes, 5 failures). It last passed on 17 Feb 2020.
Is KB03 CNX ULEZ compliant?
Based on its fuel type and registration year, KB03 CNX 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 KB03 CNX?
KB03 CNX is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.