2008 Toyota Aygo 1.0L Petrol · GU08 CZV

Persistent issues with braking systems and progressive corrosion of the brake lines define the mechanical profile of this vehicle. The most recent test on 13 September 2024 resulted in a failure due to a major defect regarding an excessively corroded nearside rear brake pipe and a nearside rear service brake that was excessively binding. This failure follows a multi-year trend of advisories concerning corroding metal brake pipes and binding rear brakes dating back to at least 2020. The progression from minor binding advisories to a major failure for excessive corrosion and binding suggests a worsening condition in the braking hardware and hydraulic lines that requires immediate attention. The vehicle has covered 79,013 miles over its 18-year lifespan, which equates to an average annual usage of approximately 4,390 miles. This is a low mileage profile for a vehicle of this age. While lower mileage often implies less wear on high-frequency components like the engine and gearbox, the MOT history shows that the vehicle has been subject to environmental degradation, particularly regarding the brake pipes and tyres. Low annual mileage can sometimes correlate with longer periods of inactivity, which may contribute to the observed issues such as binding brake calipers and the perishing or cracking of tyre sidewalls noted in previous years. A prospective buyer should focus heavily on the braking system and the integrity of the hydraulic lines. The history of binding brakes at both the nearside and offside rear suggests potential issues with caliper pistons or slider pins. During a test drive, listen for any unusual dragging noises or feel for a lack of smoothness in deceleration. Additionally, the recent failure for a corroded nearside rear brake pipe indicates that the metal lines are reaching the end of their serviceable life. Check for any signs of fluid weeping around the connections or along the length of the pipes. The advisory regarding a worn, pitted, or scored nearside front brake disc also warrants a physical inspection for deep grooves or heavy surface oxidation. Suspension and tyre health also require scrutiny based on the recorded advisories. Previous tests have flagged uneven tyre wear, specifically on the inner edges, and instances of tyres cracking or perishing. Inspect the sidewalls of all tyres for any signs of age-related cracking or structural damage, such as cuts reaching the cords. Given the history of uneven wear, the wheel alignment and suspension bushes should be checked for excessive play. During the test drive, pay close attention to any pulling to one side or vibrations through the steering wheel, which could indicate issues with the front suspension components or the condition of the tyres.