2012 Toyota Yaris 1.3L Petrol · MP62 MEN

The 2012 Toyota Yaris has recently undergone its most recent MOT test on 2026-02-02, which resulted in a clean pass with no recorded defects. However, the vehicle’s MOT history includes a single failure in 2020-02-19, specifically a non-functional near-side front side repeater, which is a minor electrical fault under the DVSA’s 4.4.1 (a) (ii) category. This anomaly stands out as an outlier, suggesting either a one-off issue or a potential recurring problem that has not been rectified despite the vehicle passing subsequent MOTs. The consistent passing of all other tests from 2021 onwards indicates a stable maintenance trend, with no evidence of worsening mechanical or safety-related failures. The absence of advisories or major defects in the last six years of testing further supports the vehicle’s roadworthiness, though the electrical fault merits closer attention during inspection. The recorded mileage of 25,531 miles for a 14-year-old Yaris is unusually low for its age, averaging approximately 1,824 miles per year. Such a low annual mileage often reflects prolonged periods of inactivity, such as storage or infrequent use, which can lead to specific wear patterns and potential issues. For example, standing vehicles are prone to corrosion in the brake system, particularly on the near-side front brake discs and calipers, where moisture and road salt can accelerate rust formation. Additionally, suspension components like coil springs, shock absorbers, and suspension bushes may degrade more slowly due to reduced dynamic loading, but hidden wear in the drivetrain—such as worn universal joints or constant velocity joints—could still develop over time. The lack of recent high-mileage accumulation suggests that while the vehicle has not been subjected to heavy or aggressive use, it may not have undergone the same level of regular servicing as a higher-mileage counterpart, which could leave certain time-sensitive components, like fluids and seals, at risk of degradation. For a prospective buyer, the most critical inspection areas for this Toyota Yaris should focus on the electrical system, particularly the near-side front side repeater and any related wiring or connections, given the 2020 MOT failure. On a test drive, listen for any intermittent electrical whining or clicking near the front passenger side, as these could indicate a failing repeater or related sensor. Additionally, check for any unusual dashboard warnings or dashboard light behaviour that might correlate with the issue. Beyond the electrical system, the brake system is a priority due to the vehicle’s low mileage and potential standing corrosion risks. Inspect the near-side front brake discs for signs of rust, pitting, or binding, and verify that the calipers are not seized or leaking brake fluid. Use a flashlight to examine the brake lines and hoses for any cracks or fluid leaks, as standing brake fluid can corrode components over time. During the inspection, also check the tyre tread depth and sidewall condition, as low mileage can sometimes mask wear issues that become apparent only after extended use or exposure to road conditions. In terms of practical checks relevant to the vehicle’s age and usage profile, the buyer should pay particular attention to the vehicle’s fluids, which may have degraded due to prolonged storage or infrequent use. Check the engine oil level and condition, ensuring it is clean and free of metallic particles, as oil degradation can lead to increased wear on internal components. The coolant system should also be inspected for signs of contamination or sludge, particularly if the vehicle has been stored for extended periods without fluid changes. The 12-volt battery should be tested for charge and capacity, as low usage can result in a weakened or fully discharged battery that may fail to start the vehicle or power accessories. Finally, the tyre sidewalls should be examined for signs of cracking, perishing, or dry rot, which can compromise structural integrity and safety, especially in older vehicles. If the vehicle has been stored in a damp or humid environment, check for any signs of mould or mildew in the cabin and under the bonnet, as these can indicate long-term exposure to moisture. Additionally, verify that the service book or maintenance records are up to date, particularly for fluid changes and timing belt replacements, as these are critical for long-term reliability.