2014 Vauxhall Mokka 1.7L Diesel · DU14 XLD

The most recent DVSA MOT test on the Vauxhall Mokka was conducted on 2026-03-06 and resulted in a failure due to a major defect: the offside front coil spring having fractured or broken, which is a critical structural failure compromising the vehicle’s suspension integrity and handling stability. This failure follows a pattern of previous MOT tests, where the vehicle’s most recent two inspections—both in March 2023—recorded dangerous tyre defects, including multiple outer tyre tears on all four wheels, indicating a history of significant tyre degradation. While the intervening MOTs from 2024 and 2025 were clean, the presence of a single major failure in 2026 suggests either a delayed or unresolved issue from prior inspections or an emerging problem that requires immediate attention. The advisory from 2025 regarding an offside rear nail in the tyre, while not critical, underscores the need for ongoing vigilance over tyre condition, particularly given the prior dangerous defects. The recorded mileage of 61,964 miles for a vehicle aged approximately 12 years represents a relatively low annual usage rate of around 5,164 miles per year, which is unusually low for its age. Such a low mileage can result from prolonged periods of the vehicle being stationary, which accelerates wear from standing corrosion, particularly in the brake systems, suspension components, and fluids that degrade over time rather than through mechanical use. However, the absence of higher mileage figures over the past few years does not necessarily mean the vehicle has been well-maintained; instead, it may reflect a pattern of infrequent driving, leading to accelerated degradation of consumables and wear items that are not directly tied to distance traveled. This scenario is particularly concerning for components like brake discs, which can corrode or bind when stationary for extended periods, and fluids such as brake fluid and coolant, which can degrade and become less effective over time. Given the vehicle’s history of dangerous tyre defects and the recent coil spring failure, the prospective buyer must prioritise a thorough inspection of the suspension and tyre systems. The coil spring fracture is a severe issue that may have been exacerbated by the low mileage, potentially leading to further instability or even structural failure if not repaired promptly. On a test drive, listen for unusual suspension clunks or rattles, particularly when the vehicle is driven over bumps or at higher speeds, as these could indicate loose or damaged suspension components. Inspect the coil springs visually for any signs of further deterioration or displacement, and check for uneven tyre wear patterns, which may suggest misalignment or suspension issues. The tyre defects from prior MOTs indicate that the current tyres may be nearing or have already reached their serviceable life, with the risk of sudden failure increasing with further wear. Replace the tyres immediately if any additional tears or cracks are found, ensuring they meet the legal minimum tread depth of 1.6mm across the central ¾ of the tread. Beyond the suspension and tyres, the buyer should conduct a comprehensive inspection of the standing corrosion and fluid condition, given the vehicle’s low annual mileage. Check the brake system for signs of corrosion on the discs and linings, particularly on the near-side front where binding calipers are more prone to corrosion when stationary. Inspect the brake fluid reservoir for contamination or a low level, as standing brake fluid can absorb moisture and degrade over time, leading to reduced braking performance. The coolant system should be checked for leaks or a low level, as stagnant coolant can corrode the water pump and radiator, and the 12V battery should be tested for voltage output and overall health, as prolonged inactivity can cause internal degradation or sulfation. Additionally, verify that the service book has been updated for time-based maintenance, such as oil changes and fluid top-ups, as these are critical for the longevity of the engine and transmission, especially in a vehicle that has not been driven regularly. Finally, consider having a professional inspection of the exhaust system to ensure there are no leaks or structural weaknesses, as prolonged idling can also accelerate corrosion in this area.