2005 Mazda 5 2.0L Petrol · WJ55 CKA

This Mazda 5 presents a stable roadworthiness profile in its most recent MOT history, with no defects recorded across the last three tests—despite two consecutive failures in March 2025 and March 2026. The failures themselves are curious, given the absence of any advisories or defects in the accompanying passes, suggesting potential administrative or procedural issues rather than mechanical shortcomings. The March 2026 pass at 85,380 miles, just four days after the failure at 85,376 miles, implies the vehicle was rectified swiftly, though the nature of the correction remains unspecified. There is no evidence of recurring faults or worsening conditions in the provided data, which would typically indicate neglect or component degradation. However, the lack of advisories—even on consumables like tyres or brakes—raises questions about the thoroughness of testing or the vehicle’s true condition. The mileage accumulation of roughly 4,066 miles per year is unusually low for a 21-year-old vehicle, suggesting either infrequent use or prolonged periods of inactivity. The gap between the 2024 test (73,319 miles) and the 2025 test (80,500 miles) covers nearly a year with just 7,181 miles added, reinforcing this pattern. Such low mileage reduces wear on critical components like suspension bushes, coil springs, and brake discs, but it also means fluids—such as brake fluid, power steering fluid, and engine oil—may have degraded over time due to lack of circulation. The absence of mileage spikes or rapid degradation in MOT results further supports the likelihood of light use, though this could also mask latent issues if the vehicle has been stored rather than actively maintained. Given the clean MOT history, a buyer should prioritise a hands-on inspection of components typically prone to long-term neglect in low-mileage vehicles. Pay particular attention to the suspension—check for dry or cracked bushes, worn coil springs, and any signs of binding in the steering or suspension linkages. The brakes should be tested for uneven wear, seized calipers, or glazed discs, especially if the vehicle has been stationary for extended periods. Structural integrity is another concern; inspect for corrosion in wheel arches, sills, and underbody panels, as well as any signs of rust penetration that could compromise safety. While the MOT record offers no cause for alarm, the lack of advisories on consumables means a buyer cannot assume tyres, wiper blades, or fluid levels have been recently attended to. A pre-purchase inspection by a qualified mechanic would be prudent to verify the vehicle’s true condition beyond the MOT’s limited scope.