2009 Ford Transit Connect 1.8L Diesel · AD09 XLE

Chronic corrosion of the braking system and structural components defines the mechanical history of this vehicle. Brake pipe corrosion has been a persistent issue since 2021, appearing as a recurring advisory across multiple tests, including the most recent pass on 6 January 2026. The record is further marked by a major failure in early 2024 due to excessive corrosion and holes in the offside rear suspension mounting area of the outer sill, indicating a significant vulnerability to structural rust in the chassis. With 153,822 recorded miles over 17 years, the vehicle has averaged approximately 9,048 miles per year. This usage pattern is typical for a light commercial vehicle of this age, meaning the drivetrain, suspension, and braking components have been subjected to standard wear and tear. The consistency of the mileage suggests regular use rather than long periods of dormancy, though the high total mileage increases the likelihood of wear on internal engine components and suspension bushings. A physical inspection should prioritize the condition of the brake pipes and the structural integrity of the sills. Given that the rear brake pipes were flagged as corroded and covered in grease in the latest test, it is essential to verify if these have been replaced or merely treated. During a test drive, listen for any knocking or clunking sounds from the front end, which may relate to the corroded front coil springs noted in late 2024. Check for any unevenness in the brake pedal travel or a spongy feel that could indicate compromised pipe integrity. Attention must also be paid to the fuel system and braking hardware. A previous advisory noted a mist of fuel at the cylinder number two injector leak off pipe and a perishing rear fuel tank hose; a strong smell of diesel around the engine bay or fuel tank should be treated as a warning sign. Additionally, the history of worn and pitted offside front brake discs suggests a pattern of uneven wear. Check for pedal judder during braking, which would indicate warped or heavily scored discs.