2016 Fiat Doblo 1.2L Diesel · K1 TVA

The most recent MOT test on 2026-02-12 resulted in a passing outcome, though it revealed persistent advisories related to the vehicle’s coil springs, both front and rear, showing significant corrosion on all four locations. This follows a previous MOT failure in 2026-02-10 where the same corrosion issues were noted alongside a critical failure of the offside front Macpherson strut mounting, which was deemed seriously weakened and compromised structural integrity. While the 2024 and 2023 MOTs were clean, the recurring advisories suggest a pattern of progressive wear and corrosion in the suspension system, indicating that the vehicle has not been adequately maintained to prevent further deterioration. The presence of a major failure in the Macpherson strut mounting—particularly when the coil springs were already showing severe corrosion—highlights a systemic issue that may have been exacerbated by either poor quality control during manufacture or inadequate servicing over time. The recorded mileage of 98,848 miles for a vehicle aged approximately ten years represents a reasonable annual usage rate of around 9,885 miles per year, which is typical for a car of this age and class. However, the absence of a service history or significant mileage gaps suggests either deliberate underuse or periods of prolonged inactivity, which can accelerate wear in certain components. For example, standing for extended periods can lead to brake disc corrosion, caliper binding, and fluid degradation in the hydraulic system, while corrosion advisories on the coil springs and struts may have been exacerbated by lack of movement. The front Macpherson strut failure in the 2026 test underscores the importance of addressing suspension issues promptly, as these components are critical to handling, steering precision, and overall roadworthiness. Given the recurring suspension advisories and the critical failure of the Macpherson strut mounting, the prospective buyer should prioritise a thorough inspection of the suspension system. On a test drive, listen for unusual clunking or rattling noises from the front and rear, particularly when driving over bumps or at low speeds, as these could indicate loose or failing suspension components. Inspect the coil springs for any signs of sagging, deformation, or further corrosion, and check for uneven tyre wear patterns, which may suggest misalignment or suspension misalignment. The offside front strut mounting failure suggests that the vehicle may have binding or instability in steering, so verify that the steering wheel does not feel loose or excessive play exists. Additionally, examine the brake system for signs of binding calipers, excessive brake dust, or uneven disc wear, as standing can cause corrosion that may lead to reduced braking efficiency. For the tyres, the advisories from previous MOTs indicate that the front tyres are worn close to the legal limit and show edge wear, which could compromise traction and handling. The rear tyres exhibit signs of cracking or perishing, a condition that weakens the tyre structure and increases the risk of blowouts, particularly in hot weather. The buyer should replace the tyres immediately, with the front tyres prioritised due to their proximity to the critical suspension and steering components. Check the tyre sidewall for any signs of age-related cracking, which can occur even if the tread depth is legal, as this can lead to sudden tyre failure. For fluids, given the vehicle’s age and potential prolonged standing, inspect the brake fluid level and condition, as moisture absorption can lead to hydraulic system failure. The battery should also be tested for voltage and charge capacity, as standing vehicles can drain batteries over time. Finally, verify that the service book is up to date, particularly for the suspension and brake systems, to ensure that any necessary repairs or replacements are scheduled promptly to prevent further deterioration.