2003 Mazda Bongo 2.0L Petrol · AT53 MYG

The vehicle remains roadworthy, but the maintenance history shows a clear trend of worsening structural degradation. The most recent test in June 2025 at 201,680 miles identified active corrosion on the offside rear vehicle structure. While the tester noted that the structural rigidity had not yet been significantly reduced, the report confirmed that corrosion on the inner sill was within the prescribed area. This represents a progression from the previous advisory of corrosion on the offside inner sill recorded during the June 2024 test at 199,362 miles. The mileage pattern is consistent with the vehicle's 23-year age, averaging approximately 8,700 miles per year. Between September 2021 and June 2025, the vehicle covered roughly 25,500 miles, indicating steady and regular use rather than long periods of stative storage. There are no significant gaps in the MOT history, suggesting the previous owners maintained the vehicle with the annual testing schedule. However, the high cumulative mileage of over 200,000 miles places considerable strain on the drivetrain, suspension components, and chassis integrity. A buyer must conduct a thorough physical inspection of the underside to assess the depth of the reported rust. The recurring mentions of the offside inner sill and rear structure suggest that surface rust is advancing and could eventually lead to structural failure if not monitored. Attention should also be paid to the state of the suspension bushes and mounting points, which frequently fail at this mileage bracket. While the vehicle passed its latest test, the advancing structural issues are the primary long-term concern for this specific Mazda.