2008 Mitsubishi Colt 1.3L Petrol · WN08 FUP

The most recent MOT test on the 2008 Mitsubishi Colt occurred on 2023-04-17, resulting in a passing grade despite several persistent advisories. While the vehicle has not failed an MOT since 2020, the pattern of recurring issues—particularly the corrosion of both rear coil springs and the fractured front coil spring—suggests a concerning trend of structural and suspension degradation. The front position lamp failures in 2023 and the persistent CV joint boot failure in 2022 indicate ongoing mechanical wear that, if left unaddressed, could escalate into more critical drivetrain or suspension-related failures. The low annual mileage of approximately 5,381 miles over the past 18 years, combined with the vehicle’s age, implies prolonged periods of inactivity, which can exacerbate issues like corrosion, fluid degradation, and component binding. The recorded mileage of 96,865 miles for a vehicle nearing its 18th birthday is unusually low by typical standards, particularly for a car of this age and model. Such low usage often correlates with extended periods of stationary storage, which can lead to accelerated wear in components prone to corrosion, such as coil springs, suspension bushings, and brake systems. The repeated advisories on rear coil springs—both corroded and fractured—highlight a vulnerability to rust and fatigue, especially if the vehicle has been left exposed to damp or salty conditions. Additionally, the lack of significant wear on consumables like tyres (beyond the edge wear noted in 2021) suggests that while the suspension and drivetrain may be under stress, the vehicle’s primary wear path has not been heavily driven, which could mask underlying issues until further deterioration occurs. For a prospective buyer, the most critical areas to inspect during a physical examination are the suspension system and drivetrain components. The corroded rear coil springs and the fractured front spring indicate that the vehicle’s suspension is compromised, and further corrosion or spring failure could lead to uneven ride quality, alignment issues, or even wheel detachment. On a test drive, listen for excessive clunking or rattling from the rear suspension, particularly when cornering or over bumps, and check for uneven tyre wear that may signal misalignment or suspension binding. The CV joint boot failure in 2022 is a major red flag; inspect the boot for leaks or excessive dirt ingress, and feel for play in the drive shaft when the engine is running—grinding noises or excessive movement could indicate imminent joint failure. Additionally, verify that the parking brake is functioning efficiently, as the 2022 MOT failure suggests potential binding or hydraulic issues. Beyond the mechanical checks, the vehicle’s low mileage and age warrant attention to components that degrade over time rather than mileage. Inspect the tyres for sidewall cracking or perishing, which can occur even with low mileage if the vehicle has been stationary for extended periods. Check the brake discs for corrosion or binding calipers, as prolonged standing can cause rust buildup, leading to reduced braking performance. Test the 12V battery and associated electrical systems, as low usage can lead to drained or failing batteries, which may explain the recurring lamp failures. Finally, examine the exhaust system for signs of corrosion or emissions-related issues, particularly given the 2020 MOT failure on lambda sensor readings. If the vehicle has not been serviced in line with manufacturer recommendations, consider a thorough fluid check—including brake fluid, coolant, and transmission fluid—since these can degrade over time regardless of mileage. Prioritise addressing the suspension and drivetrain issues first, as they pose the highest risk of sudden failure or reduced roadworthiness.