2010 Mazda 3 2.0L Petrol · CU10 HWT

The 2010 Mazda 3 demonstrates a stable and well-maintained mechanical trend, culminating in a clean pass at 96,031 miles during the March 2026 test. The record shows a recurring pattern of initial test failures immediately followed by passes on the same day or within days, specifically in March 2024 and March 2026. Although these failures recorded no specific defects, the swift rectification and subsequent passes indicate diligent upkeep rather than chronic mechanical neglect. The maintenance trajectory remains consistently stable, with no recurring mechanical or structural faults undermining the vehicle's roadworthiness. At sixteen years old with 96,031 miles on the clock, this vehicle has covered roughly 6,000 miles annually, reflecting unusually light usage. The mileage accumulation is remarkably consistent, progressing from 88,923 miles in March 2024 to 92,149 miles in March 2025, and reaching 96,031 miles by March 2026. This equates to an average of just over 3,500 miles per year across the recorded period. Such low annual mileage suggests the car spent significant periods stationary, which carries its own distinct mechanical implications despite the low wear on drivetrain components. Given the absence of specific mechanical advisories in the MOT record, the buyer must focus on the inherent risks associated with a low-mileage, sixteen-year-old vehicle. Suspension bushes, coil springs, and shock absorbers frequently perish from age and standing rather than mileage, requiring close inspection for cracking and corrosion. Brake calipers and discs are highly susceptible to seizing and surface rust when a car sits idle for extended periods. The anomalous MOT failures recorded without defects also warrant scrutiny, as they may point to procedural issues like an inability to complete the emissions test due to a cold engine, or minor presentation faults such as empty washer fluid or faulty lighting that were swiftly replaced. A thorough physical inspection of the underbody for structural rust and a test drive to check for binding brakes or exhaust leaks remains essential.