2017 Toyota Yaris 1.3L Petrol · FN17 FPV

The 2017 Toyota Yaris received its most recent MOT test on 2026-04-30, passing without any recorded defects, which suggests a stable maintenance record over the past year. While the vehicle has had a single major failure in 2024—specifically related to the parking brake system—this was rectified prior to the subsequent MOTs, indicating that the issue was addressed appropriately. The absence of repeated failures or advisories in the last three years suggests that the parking brake problem was isolated and resolved, though the buyer should remain vigilant for any lingering mechanical or hydraulic issues in this area. The overall trend in the MOT history is positive, with no recurring defects beyond the one parking brake failure, which may have been a one-off mechanical or hydraulic issue rather than a persistent problem. The recorded mileage of 32,584 miles for a vehicle aged nine years represents a relatively low annual usage rate of approximately 3,620 miles per year, which is notably lower than the typical wear patterns expected for a car of this age. Such low mileage can stem from infrequent use, long periods of stationary storage, or a preference for alternative transportation methods, but it also raises concerns about potential long-term wear from prolonged idling or standing. For instance, standing vehicles can lead to brake system corrosion, particularly in the parking brake mechanism, as moisture and road debris accumulate on components like discs, calipers, and the brake lines. Additionally, the low mileage may mask the effects of calendar-based degradation, such as fluid aging in the brake fluid reservoir, coolant system, or power steering fluid, which can compromise performance over time. The buyer should also consider whether the vehicle has been exposed to extreme environmental conditions, such as prolonged exposure to damp or corrosive environments, which could accelerate wear on non-moving parts like seals, gaskets, and structural components. Given the MOT history and the vehicle’s age and mileage, the buyer should conduct a thorough physical inspection to address both mechanical and non-mechanical concerns. First, the parking brake system, which failed in 2024, warrants particular attention. On a test drive, the buyer should check for uneven brake pedal feel, excessive pedal travel, or the vehicle drifting when the parking brake is engaged, which could indicate residual hydraulic issues or mechanical binding. Inspecting the parking brake cables, discs, and calipers for corrosion or excessive wear is essential, as is ensuring there is no fluid leakage from the brake master cylinder or parking brake reservoir. If the issue persists, the buyer may need to consider a professional inspection to rule out internal hydraulic failures or cable wear. Additionally, the advisories from 2023 regarding tyre cracking or perishing on both rear tyres should be addressed immediately. Tyre sidewall damage can compromise structural integrity and increase the risk of blowouts, so the buyer should replace these tyres with new or at least high-quality reclaimed tyres that meet current legal standards for tread depth and sidewall condition. For the buyer’s practical inspection, given the vehicle’s low mileage and age, attention should be paid to several key areas that may not show up in routine MOT tests but are critical for long-term reliability. First, the tyres should be checked for signs of sidewall cracking or perishing, which can weaken the tyre structure and lead to sudden failure. Even if the tread depth is legal, cracked sidewalls indicate advanced age-related degradation. The tyres should also be rotated to ensure even wear, particularly if the vehicle has been stationary for extended periods, as this can cause one side to wear faster than the other. The brake system, especially the discs and calipers, should be inspected for signs of corrosion or binding, particularly on the near-side, where the 2024 failure was noted. Standing vehicles can cause brake components to rust, leading to reduced braking efficiency or even failure to engage properly. The battery should be tested for health, as low mileage can mean the battery has been underutilised, potentially leading to a weaker charge or failure to start the vehicle. Finally, the fluid levels in the brake, coolant, and power steering reservoirs should be checked, and fluids replaced according to manufacturer recommendations, even if they appear clear, as they can degrade over time regardless of usage. Additionally, the suspension components, such as coil springs, shock absorbers, and suspension bushes, should be inspected for leaks, excessive play, or signs of wear, as low mileage can sometimes mask early signs of suspension failure until it becomes more pronounced. Lastly, the buyer should verify that the service book has been updated, particularly for fluid changes and component replacements, to ensure the vehicle has been maintained in line with Toyota’s recommended intervals.