2016 Toyota Yaris 1.3L Petrol · LO66 DUU

The 2016 Toyota Yaris has achieved a clean roadworthiness record in its most recent MOT tests, with all examinations from 2019 through 2025 passing without any recorded defects. However, there is a single notable failure in 2020, where the vehicle was deemed unsafe due to an insecure battery that posed a risk of falling from its carrier. This failure, while isolated, suggests a potential oversight in the vehicle’s electrical or storage system, particularly if the battery remains in the same position or condition after this incident. The consistent passing of subsequent MOTs indicates a stable maintenance trend, but the battery issue warrants careful attention to ensure it has been rectified and the vehicle’s electrical integrity has been restored to a safe standard. The recorded mileage of 30,466 miles for a vehicle of this age—approximately 3,047 miles per year—is unusually low compared to typical usage patterns. For a ten-year-old car, such a low annual mileage often reflects periods of inactivity, such as long-term storage or infrequent use, which can accelerate wear in certain systems. Lower mileage may mask some consumable wear, such as brake pads or tyres, but it can also lead to issues like battery degradation, standing corrosion in the engine bay or undercarriage, and potential fluid degradation due to prolonged idling or lack of use. Conversely, if the mileage were higher, wear on suspension components, drivetrain elements, and exhaust systems would likely be more pronounced, but the vehicle’s age would also dictate more aggressive inspection protocols for wear-related failures. Given the clean MOT history and low recorded mileage, the prospective buyer should conduct a thorough physical inspection to address both age-related and usage-specific concerns. First, examine the tyres for signs of sidewall cracking or perishing, which can occur even with low mileage due to prolonged exposure to environmental elements. Check the tyre tread depth and look for uneven wear patterns, which may indicate suspension or alignment issues that could worsen with further use. Next, inspect the battery, ensuring it is securely mounted and free from corrosion on terminals and connections. Given the 2020 MOT failure, test the vehicle’s electrical systems, including starting and charging functions, to confirm the battery and related components are operational. Additionally, focus on the vehicle’s standing corrosion, particularly around the undercarriage, wheel arches, and engine bay, where moisture and road salt can accumulate over long periods of inactivity. Look for signs of rust on suspension components, such as control arms, bushes, and strut mounts, as corrosion can compromise structural integrity and lead to clunking noises during driving. Inspect the brake system for any signs of corrosion on discs or binding calipers, which can occur if the vehicle has been stationary for extended periods. Finally, check the fluid levels and condition of essential fluids, including the engine oil, coolant, brake fluid, and differential/transmission fluid, as these can degrade over time, even with low mileage. If the vehicle has not undergone a full service in the past two years, consider a comprehensive inspection to verify that all fluid levels are correct and that there are no hidden issues from the 2020 MOT failure.