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 2006 Mazda 3 Petrol 1999cc has had 22 MOT tests on record, passing 12 and failing 10 (55% pass rate). It has 105,666 miles on the clock, averaging 6,156 miles per year, below the UK average of 7,400. The 2.0L LF-DE engine is known for 1. high oil consumption and 2. plastic intake manifold swirlplate fracture.
MOT & Mileage History for KB06 CEV
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 | 105,666 miles |
| Reading date | |
| Miles last year | 13,364 |
| Average per year | 6,156 |
| Mileage consistency | Variable |
Check KB06 CEV
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Full MOT Test History 22 tests on record
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Reported issues for this Mazda 3
These are the most commonly reported problems on Mazda 3 models (2003–2009), based on owner reports and workshop data across the UK.
1. High Oil Consumption (Valve Stem Seals / Connecting Rod Bearing Wear)
Valve stem seals deteriorate and allow oil to migrate past them into the combustion chamber. Worn connecting rod bearings also elevate oil consumption. This is not a catastrophic failure initially but signals internal wear.
2. Plastic Intake Manifold Swirlplate Fracture
Poor-quality plastic in early manifolds becomes brittle. The swirlplates break off and/or the shaft wears and fractures. Broken pieces can enter the cylinder, causing catastrophic damage if not caught early.
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Vehicle Details
| Registration | KB06 CEV |
| Make | Mazda |
| Model | 3 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1999cc |
| Year | 2006 |
| First registered | |
| Area code | KB — Northampton, Luton and Northampton |
| Age identifier | 06 — March 2006 to August 2006 |
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About KB06 CEV
What car is KB06 CEV?
KB06 CEV is a silver Mazda 3, petrol (1999cc). First registered in Northampton in 2006.
What is the mileage of KB06 CEV?
The last recorded mileage for KB06 CEV was 105,666 miles, recorded on 14 Jan 2022 during its most recent MOT test.
Has KB06 CEV passed its MOT?
KB06 CEV has had 22 MOT tests with a 55% pass rate (12 passes, 10 failures). It last was tested on 14 Jan 2022.
Is KB06 CEV ULEZ compliant?
Based on its fuel type and registration year, KB06 CEV is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KB06 CEV?
KB06 CEV is approximately 20 years old. Age identifier 06 means registered between 1 March 2006 and 31 August 2006.