2016 Toyota Aygo 1.0L Petrol · FP66 CPU

The 2016 Toyota Aygo’s latest MOT test on 2026-05-20 resulted in a passing grade, though it was accompanied by several persistent advisories that suggest the vehicle is nearing critical thresholds for maintenance. The pattern of advisories—particularly around the front brakes, including worn and pitted discs and brake imbalance—indicates a recurring issue that has not been fully resolved. While the vehicle passed in prior years without major defects, the consistent presence of these advisories, especially the front brake pad thickness concern from 2021, signals a deterioration in braking system integrity. The absence of failures in the last two years suggests some level of stability, but the advisories demand immediate attention to prevent further wear, potential binding, or safety risks such as reduced stopping distance or uneven brake pad wear. The recorded mileage of 44,334 miles for a vehicle aged approximately ten years represents a notably low annual usage rate of around 4,433 miles per year, which is unusually conservative for its age. Such low mileage often correlates with prolonged periods of inactivity, particularly if the vehicle was stored or used infrequently, potentially leading to issues like standing corrosion, fluid degradation, and component stiffness. The front sub-frame corrosion advisory from 2026 is a clear indicator of prolonged exposure to moisture, which accelerates rust formation in critical suspension and structural components. Over time, this can weaken mounting points, compromise alignment, and exacerbate suspension wear, particularly if the vehicle has been stationary for extended periods. Additionally, the rear brake imbalance advisories may reflect standing brake drag or caliper binding, which can cause uneven pad wear and heat damage if left unaddressed. For the prospective buyer, the most urgent concern is the front braking system, where the advisories from 2021 and subsequent tests highlight a critical need for brake pad replacement and disc inspection. The nearside and offside front brake discs are worn and pitted, which can lead to reduced friction, uneven braking performance, and potential disc warping if not addressed soon. On a test drive, listen for uneven brake pedal travel, a spongy or pulsating feel, or a grinding or squeaking noise when applying brakes, especially at low speeds or during cornering. Inspect the brake pads for complete thickness—if they are below 1.5mm, they must be replaced immediately to avoid dangerous braking failure. Concurrently, check for brake fluid leaks under the vehicle and inspect the rear brakes for similar signs of imbalance or drag, which may require caliper adjustment or replacement. Beyond the brakes, the low-mileage usage profile necessitates a thorough inspection of the vehicle’s structural and fluid integrity. Given the front sub-frame corrosion advisory, visually inspect the sub-frame and suspension mounts for signs of rust, cracking, or detachment, particularly around the wheel arches and underbody. Test the suspension for excessive play or clunking noises when driving over bumps, which could indicate worn suspension bushes or coil springs. Check the tyre tread depth and sidewall condition, as the 2020 MOT noted near-side and offside front tyres worn close to legal limits, and the offside rear tyre had a nail embedded. Ensure tyres are rotated periodically to prevent uneven wear, and verify sidewall integrity for cracks or perishing, which can compromise tyre safety. Finally, assess the 12V battery health, as prolonged inactivity can lead to sulphation or terminal corrosion, and check the engine oil and coolant levels for any signs of degradation or contamination. Given the vehicle’s age, a comprehensive service history check—particularly for fluid changes, timing belt replacement, and suspension servicing—should be prioritised, with a recommendation for a pre-purchase inspection by a qualified mechanic to confirm the advisories’ severity and plan necessary repairs.