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 6 Diesel 1999cc has had 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 140,815 miles on the clock, averaging 15,090 miles per year, above the UK average of 7,400.
MOT & Mileage History for KL03 GZF
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
Above average| Latest reading | 140,815 miles |
| Reading date | |
| Miles last year | 68 |
| Average per year | 15,090 |
| Mileage consistency | Consistent |
Check KL03 GZF
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 5 tests on record
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Vehicle Details
| Registration | KL03 GZF |
| Make | Mazda |
| Model | 6 |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1999cc |
| Year | 2003 |
| First registered | |
| Area code | KL — Northampton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
More KL03 G plates
Browse all KL03 G registrations from Northampton.
About KL03 GZF
What car is KL03 GZF?
KL03 GZF is a blue Mazda 6, diesel (1999cc). First registered in Northampton in 2003.
What is the mileage of KL03 GZF?
The last recorded mileage for KL03 GZF was 140,815 miles, recorded on 19 Mar 2009 during its most recent MOT test.
Has KL03 GZF passed its MOT?
KL03 GZF has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 19 Mar 2009.
Is KL03 GZF ULEZ compliant?
Based on its fuel type and registration year, KL03 GZF 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 KL03 GZF?
KL03 GZF is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.