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 2005 Mazda 3 Petrol 1999cc has had 17 MOT tests on record, passing 13 and failing 4 (76% pass rate). It has 141,100 miles on the clock, averaging 8,062 miles per year, around 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 SM05 NXY
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 | 141,100 miles |
| Reading date | |
| Miles last year | 5,669 |
| Average per year | 8,062 |
| Mileage consistency | Variable |
Check SM05 NXY
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- Warranty work logged
Full MOT Test History 17 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 | SM05 NXY |
| Make | Mazda |
| Model | 3 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1999cc |
| Year | 2005 |
| First registered | |
| Area code | SM — Edinburgh, Scotland |
| Age identifier | 05 — March 2005 to August 2005 |
More SM05 N plates
Browse all SM05 N registrations from Edinburgh.
About SM05 NXY
What car is SM05 NXY?
SM05 NXY is an blue Mazda 3, petrol (1999cc). First registered in Edinburgh in 2005.
What is the mileage of SM05 NXY?
The last recorded mileage for SM05 NXY was 141,100 miles, recorded on 5 Jan 2022 during its most recent MOT test.
Has SM05 NXY passed its MOT?
SM05 NXY has had 17 MOT tests with a 76% pass rate (13 passes, 4 failures). It last was tested on 5 Jan 2022.
Is SM05 NXY ULEZ compliant?
Based on its fuel type and registration year, SM05 NXY is likely not ULEZ compliant. As a petrol vehicle registered in 2005, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is SM05 NXY?
SM05 NXY is approximately 21 years old. Age identifier 05 means registered between 1 March 2005 and 31 August 2005.