2005 Mercedes Vito 2.1L Diesel · KF05 RYB

The vehicle remains roadworthy but the MOT history reveals a persistent and worsening trend of degradation within the braking system. In the most recent test in August 2025 at 55,918 miles, the vehicle passed despite a new oil leak and continued corrosion on the offside rear and offside front brake pipes. These piping issues, along with deteriorated brake hoses, have appeared in every annual inspection since 2021, indicating that the owner is performing reactive repairs rather than proactive replacement of aging components. The mileage profile is exceptionally low for a 2005 Mercedes Vito, averaging approximately 2,663 miles per year over its 21-year life. The data from the last four years shows consistent low-intensity usage, with only 1,297 miles covered between September 2024 and August 2025. While low mileage generally reduces mechanical wear on the engine and drivetrain, it often contributes to the accelerated degradation of rubber components and surface corrosion on metal parts due to lack of use, which aligns with the recurring advisories noted in the record. A buyer must conduct a thorough physical inspection of the braking architecture, as the recurring corrosion on the pipes and the deterioration of the hoses suggest a high risk of future failure. The presence of grease covering the corroded pipes in 2025 is a common tactic used to hide rust, necessitating a close look at the metal lines themselves. Furthermore, the oil leak identified in the 2025 test requires investigation to determine if it is a minor seal failure or a more significant gasket issue. Given the age of the vehicle, the chassis and suspension mounting should also be checked for structural rust that has not yet been flagged in the MOT advisories.