2009 Volkswagen Transporter 1.9L Diesel · RX59 GYC

The vehicle's roadworthiness shows signs of a worsening trend regarding the braking system. While the March 2025 test at 402,256 miles resulted in a pass, the tester identified corrosion on both rear brake pipes and one front-to-rear pipe, specifically noting they were covered in grease or other material. This follows a previous advisory in December 2022 for a corroded central brake pipe, suggesting that the degradation of the hydraulic lines is a recurring issue that has progressed from a single point of concern to multiple locations. The mileage accumulation is exceptionally high, averaging approximately 23,662 miles per year over its 17-year lifespan. The record shows consistent use, with the mileage increasing by roughly 1,500 miles between January 2024 and March 2025, and larger jumps in previous years. This high-intensity usage pattern places significant stress on the drivetrain, suspension, and chassis. The data indicates the vehicle has been in near-constant operation rather than sitting idle, which typically correlates with more predictable wear on mechanical components but higher overall fatigue. A prospective buyer must prioritise a thorough inspection of the braking system and the underbody. The repeated mentions of corroded brake pipes, often obscured by grease, suggest that previous maintenance may have been reactive or used to mask underlying issues. You should inspect the integrity of all hydraulic lines and check for signs of further corrosion on the chassis and mounting points. The oil leak noted in the October 2021 and December 2022 tests, though described as not excessive at the time, warrants a close examination of the engine seals and sump to ensure the leak has not worsened under high mileage. Given the heavy usage, the suspension bushes, coil springs, and steering components require physical verification. While the 2024 test showed no defects, the subsequent appearance of brake pipe corrosion suggests that the vehicle's age and high mileage are beginning to manifest in more serious structural and fluid-carrying component failures. Focus on the quality of the recent repairs to the brake lines to ensure the corrosion has been properly addressed rather than merely cleaned.