2007 Toyota Yaris 1.3L Petrol · DF07 OGD

The most recent MOT test on the 2007 Toyota Yaris was conducted on 2025-11-27 and resulted in a clean pass, marking a positive turnaround from its previous failures. While the vehicle has experienced multiple MOT failures over the past six years—particularly in 2022 and 2023—these incidents appear to be isolated to specific components rather than a consistent pattern of worsening mechanical issues. The 2022 failure highlighted critical failures such as worn brake pads, an ABS fault, and misaligned headlamps, whereas the 2023 and earlier failures were more minor, focusing on drive shaft boot deterioration and minor lighting faults. The fact that the latest test passed without defects suggests that the vehicle’s core systems are now in a more stable condition, though the history indicates that certain wear-related issues, particularly in the suspension and drive train, have been a recurring concern. The recorded mileage of 101,658 miles for a vehicle aged approximately 19 years represents an unusually low annual usage rate of around 5,350 miles per year, which is far below the typical wear-and-tear accumulation expected for its age. Such low mileage often correlates with prolonged periods of the vehicle being stationary, which can exacerbate issues like corrosion, fluid degradation, and component binding. For example, standing for extended periods can lead to brake disc corrosion or caliper binding, particularly if moisture has penetrated the braking system, while the lack of dynamic load on suspension components may accelerate wear in bushes and pins if the vehicle was not regularly driven. Additionally, low mileage can mask the effects of age-related wear, such as tyre sidewall perishing or internal cracking, which may not be apparent until the vehicle is driven more frequently. The historical MOT failures, particularly those related to drive shaft boots and suspension components, may have been exacerbated by infrequent use, making them more pronounced when the vehicle was eventually tested. Given the vehicle’s age, mileage, and MOT history, the prospective buyer should conduct a thorough physical inspection to address both immediate roadworthiness concerns and long-term maintenance considerations. The presence of recurring drive shaft boot failures in multiple MOT tests indicates that the constant velocity joints are critically worn, and the boots are likely beyond repair. This will require replacement of the entire drive shaft assembly, which should be done as soon as possible to prevent further internal damage to the joint seals and potential transmission issues. During a test drive, listen for unusual clunking or rattling noises from the front of the vehicle, especially when accelerating or turning, as these could signal further suspension or drive train wear. Additionally, check for uneven tyre wear patterns, which may indicate misalignment or suspension issues, and inspect the tyres for signs of cracking or perishing in the sidewalls, as this can be a precursor to blowouts or structural failure. Beyond the mechanical checks, the buyer should verify the condition of the braking system, as the historical brake pad failures suggest that the discs and calipers may be worn or corroded. On a test drive, apply the brakes firmly and listen for grinding, squeaking, or vibration, which could indicate worn pads, warped discs, or binding calipers. If the vehicle has been stationary for extended periods, the brake fluid may have degraded over time, leading to a loss of hydraulic pressure or moisture contamination. Inspect the brake fluid reservoir for contamination or a low level, and consider replacing the fluid if it appears dark or has a burnt smell. The underbody rust noted in the 2024 MOT advisory is a significant concern, particularly given the vehicle’s age and low mileage. Rust can compromise the structural integrity of the chassis and lead to leaks or failure of critical components, so the buyer should look for signs of rust progression along the wheel arches, rocker panels, and undercarriage, and consider a thorough undercarriage inspection or rust treatment if necessary. Finally, given the vehicle’s age and the lack of recent service records, the buyer should prioritise checking the fluid levels—oil, coolant, and brake fluid—and ensuring all seals and hoses are intact. The battery, which was flagged as insecure in a previous MOT, should also be tested for charge retention and physical condition, as a failing battery can lead to electrical system failures or even complete vehicle failure.