1997 Mazda Bongo 2.5L Diesel · R464 AKR

The 2025 MOT failure highlights significant structural and mechanical concerns. The vehicle failed due to severe corrosion affecting critical areas, including the offside rear integral body structure, front and rear suspension mountings, and coil springs. Brake efficiency also fell below requirements, raising safety risks. These defects indicate a worsening condition, with multiple corrosion-related issues recurring across multiple MOTs. A pattern of corrosion in body structures and suspension components is evident from 2023 to 2025. Early entries noted minor corrosion, but later tests reveal progressively severe damage, such as "significantly reduced structural strength" in suspension mountings and "excessively corroded" areas near the towbar. The 2025 failure specifically mentions "corrosion significantly reducing structural strength," suggesting a deteriorating condition that may compromise safety and longevity. The vehicle’s low mileage (109,018 miles over 29 years) implies infrequent use or long periods of inactivity, which can accelerate corrosion in damp environments. However, this mileage does not guarantee reduced wear on components like brakes or suspension, as corrosion and mechanical failures are evident. The trend shows no improvement, with the 2025 failure marking the most severe issues to date.