2001 Mazda Bongo 2.5L Diesel · RG51 GWE

The vehicle is in a precarious state of roadworthiness following a major failure in November 2025. While it passed its most recent test on 20 November 2025 at 186,373 miles, this result followed a catastrophic MOT failure just thirteen days prior. The maintenance trend is clearly worsening, transitioning from minor consumable advisories in 2022 to critical structural failures in 2025. The recent failure on the front cross member and wheel arches indicates that the structural integrity of the chassis has reached a point of terminal decay. The recorded mileage of 186,373 miles over 25 years reflects a consistent usage pattern of approximately 7,455 miles per year. Data shows a steady progression between annual tests, with roughly 1,500 to 1,800 miles covered annually between 2022 and 2025. This low annual mileage is typical for a vehicle of this age, yet the record suggests that low use has not prevented advanced corrosion, which appears to be the primary driver of mechanical decline rather than mileage-related wear. A buyer must conduct a thorough physical inspection of the chassis and sills. The November 2025 failure highlighted excessive corrosion on the front cross member and significantly reduced rigidity in the inner wheel arches and sill ends. Although the vehicle passed shortly after these faults were noted, the recurring mention of surface corrosion across the entire underside suggests that rust is active and likely spreading beneath the surface. The presence of corroded brake pipes covered in grease across multiple years indicates a history of owners attempting to mask rust rather than replacing the failing hydraulic lines. Attention should also be paid to the suspension and braking systems. The record shows a long history of leaking shock absorbers and worn anti-roll bar bushes dating back to 2023. The most recent pass noted thin front brake pads and worn rear discs, suggesting that basic maintenance of consumables is being neglected. Given the age of the Bongo and the nature of the structural failures, the cost of maintaining the vehicle to a safe standard likely exceeds its market value.