2017 Ford S-MAX 2.0L Diesel · DN67 FSZ

The most recent MOT test on the 2017 Ford S-Max recorded a passing outcome, but the vehicle’s maintenance history reveals a pattern of recurring advisories and a single major failure that demands careful consideration. While the latest test did not flag any new major defects, the previous MOT results—particularly the 2024 test—show persistent issues with the rear brakes and offside rear shock absorbers, with the latter having been noted for reduced damping effect on multiple occasions. The nearside rear brake pads failing to the wear indicator in 2024 indicates significant wear progression, which, if unaddressed, could lead to further brake system compromise, including potential disc warping or caliper binding. The front brake pads also showed thinning in 2023, suggesting a broader wear trend across the braking assembly, which is critical for stopping performance and safety. While the vehicle has passed subsequent tests, the cumulative advisories suggest a maintenance gap or a vehicle that has been driven under conditions causing accelerated wear, particularly in the braking and suspension systems. The 103,463-mileage figure for a nine-year-old S-Max aligns reasonably with typical usage rates, averaging around 11,496 miles annually, which is within the expected range for a vehicle of this age and class. However, the mileage distribution over the past few years does not appear to reflect a consistent, low-wear profile. The absence of MOT records from 2023 onward until the most recent test suggests possible periods of non-use or lower mileage accumulation, which could mask underlying issues if the vehicle was left stationary for extended periods. Standing vehicles are particularly vulnerable to corrosion in brake systems, particularly calipers and discs, which can lead to binding or reduced braking efficiency. Additionally, prolonged idling or infrequent use may accelerate fluid degradation in the cooling system, transmission, and hydraulic brake circuits, as fluids break down over time even when not actively used. The oil leak advisory from 2025 also hints at a potential engine-related issue that should be investigated further, as persistent oil loss can indicate a failing seal or gasket, which could lead to further engine damage if not rectified promptly. For a prospective buyer, the most critical areas to inspect during a physical examination and test drive are the braking system, suspension components, and fluid condition. Begin with the brakes: check for uneven wear on all four discs and pads, listen for grinding noises when applying the brakes, and verify that the brake pedal does not feel spongy or excessively firm. Binding calipers or warped discs can cause brake shudder or pull, and the presence of rust or corrosion on the rear brake components—especially if the vehicle has been stationary for long periods—could indicate a need for professional inspection. The suspension should be examined for signs of excessive play or clunking, particularly around the rear shocks, which the advisories suggest may be compromised. Test the vehicle on a bumpy surface to identify any abnormal suspension movement or excessive bouncing, as reduced damping can lead to poor ride quality and increased stress on other components. Inspect the oil leak visually, particularly around the engine bay, and check for oil stains or discoloured areas that may indicate fluid loss. Beyond the mechanical checks, the 2017 S-Max’s age and mileage make it prudent to focus on long-term wear indicators and calendar-based maintenance. Given the vehicle’s age, inspect the tyres for sidewall cracking or perishing, which can occur even with low mileage if the rubber has been exposed to prolonged sunlight or poor storage conditions. Verify the condition of the 12-volt battery, as older vehicles often struggle with cold starts or electrical gremlins due to degraded battery health. Check the fluid levels in the cooling system, transmission, and hydraulic brake circuits, ensuring they are topped up and free of contamination. Given the advisories and potential fluid degradation, consider having the cooling system flushed and the brake fluid renewed, as this is a common issue in vehicles of this age. Additionally, review the service history for any missing or outdated service stamps, particularly for the timing belt, if applicable, and the suspension components, which may require replacement at specific mileage intervals. Finally, a thorough inspection of the exhaust system for leaks or corrosion, combined with a drive to check for unusual emissions or noise, will help ensure the vehicle meets modern environmental standards and operates efficiently.