2008 Toyota Prius 1.5L Hybrid electric (clean) · MM08 MRO

The most recent MOT test on the 2008 Toyota Prius recorded a failure on 2026-03-02, with the vehicle now failing under multiple critical categories including a dangerous failure for near-side front tyre tread depth and major issues with the front suspension ball joint and drive shaft CV boots. The MOT history reveals a pattern of recurring failures, particularly in the front suspension and drive train components, where severe deterioration of CV boots and excessive wear on ball joints were repeatedly flagged as major or minor defects. While there were some passing tests, particularly in 2024 and 2023, the frequency of failures suggests a lack of consistent maintenance or potential underlying wear issues that have not yet progressed to critical stages. The presence of multiple advisories—such as thin brake pads and worn brake discs—indicates ongoing mechanical stress that could escalate without intervention. The vehicle’s recorded mileage of 272,204 miles for a 18-year-old car represents an unusually high annual usage rate of approximately 15,122 miles per year, which is significantly above the average for its age. Such high mileage typically correlates with increased wear on consumables like tyres, brakes, suspension components, and drivetrain elements, as well as accelerated degradation of fluids and seals. The lack of significant mileage gaps suggests either sustained heavy use or infrequent maintenance, both of which can exacerbate wear patterns. For example, the CV boots and ball joints, which have failed repeatedly, are particularly susceptible to damage from high-speed driving, rough roads, or prolonged exposure to moisture and dirt. Additionally, the rapid tread wear recorded in the latest MOT highlights the need for immediate attention to tyre condition, as underinflation, excessive load, or poor alignment can all contribute to premature tyre degradation. Given the recurring failures in the CV joints, ball joints, and suspension components, the prospective buyer should conduct a thorough inspection of the front suspension and drivetrain during a test drive. Listen for unusual noises such as clunks, rattles, or grinding when driving over bumps or at low speeds, as these can indicate worn or failing ball joints or suspension bushes. Visually inspect the CV boots for any signs of splits or excessive wear, and check for oil leaks around the joints that may suggest internal damage. The near-side front tyre failure points to a need for immediate replacement, as a tread depth below 1.0mm compromises hydroplaning safety and legal compliance. Additionally, the advisories for thin brake pads and worn brake discs warrant a closer inspection of brake operation—look for uneven wear patterns, soft or spongy brake pedal feel, or excessive vibration during braking, which could signal binding calipers or warped discs. For the remaining mechanical systems, the buyer should prioritise checking the brake system thoroughly, including the condition of the rear brake pads and discs, as the advisories suggest ongoing wear. Inspect the brake discs for signs of corrosion, scoring, or binding, particularly near the calipers, which can occur when the vehicle stands for long periods without braking. Verify that the brake fluid level is adequate and that there are no leaks from the master cylinder or brake lines, as low fluid levels or contamination can lead to brake failure. The front headlamps and position lamps also require attention, with the latest MOT failure indicating potential electrical issues or misalignment that could affect visibility and roadworthiness. Finally, given the vehicle’s age and high mileage, consider a comprehensive fluid check—top up or replace brake fluid, coolant, and transmission fluid if necessary, as these fluids degrade over time and can lead to catastrophic failures if neglected. A thorough inspection of the exhaust system for leaks or corrosion is also advisable, as the Prius’s hybrid system relies on proper emissions control to maintain efficiency and compliance.