2006 Mitsubishi Grandis 2.0L Diesel · LS55 HDD

Persistent issues with the braking system and tyre degradation define the mechanical profile of this Mitsubishi Grandis, with a recurring pattern of advisories regarding corrosion and component wear. The most recent test on 17 March 2026 resulted in a pass, but it followed a failure just five days earlier, highlighting a concentrated period of attention required for the rear braking assembly. The history shows a worsening trend in the condition of the rear brake components, specifically moving from isolated hose corrosion in 2024 to reports of a binding nearside rear service brake and corroded brake pipes covered in grease by early 2026. The vehicle has covered 135,895 miles over its approximately 20-year lifespan, averaging roughly 6,795 miles per year. This represents a typical usage pattern for a family vehicle of this age, suggesting it has not been subject to extreme high-mileage motorway use nor has it suffered from the prolonged periods of inactivity that often lead to seized components. However, the steady accumulation of mileage combined with the age of the vehicle means that rubber components, such as the brake hoses and tyre sidewalls, are reaching the end of their functional life due to natural perishing rather than just mileage-based wear. A prospective buyer should focus heavily on the rear braking architecture during a physical inspection. The MOT records consistently flag corrosion on the nearside and offside rear brake hoses at the ferrules, alongside a corroded nearside rear brake pipe. On a test drive, pay close attention to any pulling to one side under braking or a sensation of the brake pedal dragging or not fully releasing after pressure is applied, which would indicate the reported binding issue. There is also a risk that the grease or other material covering the corroded brake pipe is being used to mask the extent of the decay, so a visual inspection of the lines for pitting or structural thinning is essential. Tyre condition is another area of concern, with multiple advisories since 2025 regarding cracking, perishing, and tread depth approaching legal limits. You should inspect the sidewalls of all tyres for fine cracks or bulges, particularly on the nearside rear and front, as these indicate the rubber is hardening and losing structural integrity. Additionally, given the history of thin brake pads and various hose issues, ensure the entire braking system, including calipers and discs, is checked for even wear to prevent uneven braking performance.