2006 Toyota Aygo 1.0L Petrol · SV56 AGU

The 2006 Toyota Aygo’s most recent MOT test on 2023-08-17—just under three years ago—was a failure, yet no defects were recorded, which is unusual and suggests either a technical error or an incomplete inspection. The preceding tests in 2022 and 2021 show a pattern of inconsistent pass/fail results without specific faults documented, indicating either a lack of detailed reporting or genuine borderline conditions that narrowly avoided failure. The absence of advisories or recurring issues in the record implies no obvious mechanical trend, but the repeated failures without explanation warrant scrutiny of components prone to silent degradation, such as brake hydraulics, suspension linkages, or exhaust integrity. The vehicle’s recorded mileage of 77,408 miles over nearly 20 years—roughly 3,870 miles annually—is unusually low for its age, suggesting prolonged periods of inactivity or very light use. The gap between the 2021 failures (within a month of each other) and the 2022 pass, followed by another failure in 2023, hints at either erratic maintenance or intermittent operational issues. Such sporadic testing patterns make it difficult to assess long-term wear on critical systems, though the low mileage does reduce the likelihood of severe suspension or drivetrain failure. Still, extended periods off the road can accelerate corrosion in underbody components or degrade fluid-based systems like brakes and power steering. Given the lack of documented faults, a buyer should prioritise an independent inspection of the brake system—particularly caliper binding, worn pads, or corroded flex hoses—since repeated failures without explanation often point to brake-related issues. The suspension should be checked for worn bushes, cracked coil springs, or excessive play in ball joints, especially if the vehicle has spent time stationary. Underbody corrosion, particularly around the sills, wheel arches, and exhaust, is another critical area given the age; even low mileage doesn’t guarantee rust-free conditions if the car was stored unsafely. Finally, verify the condition of the exhaust system, as catalytic converter or manifold failures are common in older Toyotas and often go undetected until they cause emissions or drivability issues.