2010 Mitsubishi L200 2.5L Diesel · ML60 VAV

The most recent MOT test on the 2010 Mitsubishi L200 recorded a failure in October 2025, with the primary defect being the near-side front inner drive shaft constant velocity (CV) boot severely deteriorated, which is a critical component failure that compromises the integrity of the drivetrain’s seal and lubrication system. While the vehicle passed in October 2024, the repeated minor failure of the CV boot joint in 2024 and 2025 indicates a persistent mechanical issue rather than a one-off oversight. The presence of multiple advisories—particularly the consistent corrosion advisories on the chassis and brake pipes—suggests a pattern of neglect in addressing external and internal corrosion, which, if left unchecked, could lead to structural weaknesses or compromised hydraulic systems. The failure to rectify these issues promptly before the next MOT highlights a maintenance gap that could escalate into more costly repairs if not addressed immediately. The vehicle’s recorded mileage of 129,659 miles over approximately 16 years represents an average annual usage of around 8,104 miles, which is relatively moderate for a vehicle of this age and model. Such mileage suggests a combination of regular use and periods of inactivity, which can accelerate wear in certain components. The CV boot failure, in particular, is more likely to have occurred during periods of active driving rather than prolonged idleness, as the constant motion of the drive shaft exacerbates boot wear. However, the consistent corrosion advisories on the chassis and brake pipes may reflect prolonged exposure to environmental elements, particularly if the vehicle has been stored in damp or salty conditions, which accelerates rust formation. The brake pipe corrosion, in particular, is a significant concern as it indicates poor maintenance practices and potential future hydraulic system failures, especially if the grease buildup obscures inspection points. For the prospective buyer, the most urgent inspection should focus on the CV joint and its associated boot, as the repeated failure suggests a need for immediate replacement to prevent further drivetrain damage. The CV boot failure is typically accompanied by symptoms such as a noticeable clunking or rattling noise during acceleration or cornering, particularly when the vehicle is driven at higher speeds or under load. Listen for a distinct metallic or plastic grinding sound emanating from the front wheel area, which may indicate seal failure or internal component wear. Additionally, check for uneven tyre wear patterns, as CV joint issues can lead to lateral movement of the wheels, causing the tyres to wear unevenly or develop cupping. Inspect the CV boots visually for cracks, tears, or oil leaks around the boot seals, and ensure the boot is fully retracted when the vehicle is stationary to confirm no residual movement. Beyond the CV joint, the corrosion advisories present critical concerns that require thorough inspection. The chassis corrosion, particularly if wax oiling has been applied, may indicate underlying structural rust that could compromise the vehicle’s frame integrity over time. Visually inspect the chassis for deep pitting, buckling, or signs of structural weakening, especially around the wheel arches, door sills, and underbody. The brake pipe corrosion is a red flag for potential hydraulic system failures, as rust can clog brake lines or compromise the seal of brake components. Check the brake pipes for visible rust, cracks, or obstructions, and ensure they are free from grease buildup that could obscure inspection points. During a test drive, listen for any signs of brake pulsation or sponginess, which could indicate internal brake disc or pad wear, or hydraulic system issues stemming from corroded components. Finally, address the windscreen wiper and headlamp alignment failures from the failed MOT, as these are minor but essential for road safety and compliance. Replace the wiper blades and adjust the headlamps to ensure proper beam projection and visibility. For fluid-based systems, such as the brake fluid, consider replacing it if the vehicle has been stationary for an extended period, as brake fluid degrades over time and can absorb moisture, leading to corrosion and reduced braking performance. Additionally, check the tyre tread depth and sidewall condition, as the advisories on the rear tyres being worn close to the legal limit indicate that a full tyre inspection is necessary to avoid road hazards.