2013 Toyota Yaris 1.3L Petrol · AU63 AAF

The latest MOT test result on 2025-11-05 indicates the vehicle passed, though it carried two advisories that were also present in the previous clean test in 2023-11-09. The recurring issues—offside rear tyre damage and brake pipe corrosion—suggest a pattern of wear or neglect rather than a sudden deterioration. The failed MOTs in 2024 and 2025, particularly the major faults related to faulty position lamps and a fractured near-side front coil spring, indicate that the vehicle has faced critical mechanical and electrical failures that required rectification. While the 2025 test passed, the persistence of advisories and prior failures highlights that the vehicle has not been fully maintained to industry standards, raising concerns about long-term reliability if these issues are not addressed promptly. The recorded mileage of 53,426 miles for a 13-year-old Yaris represents a relatively low annual usage rate of approximately 4,110 miles per year, which is unusual for its age. Such low mileage often correlates with periods of prolonged inactivity, during which vehicles can suffer from accelerated wear in certain systems. For example, standing for extended periods can lead to brake disc corrosion, binding calipers, or fluid degradation in the braking system, as evidenced by the brake pipe grease and corrosion advisories. Additionally, suspension components like coil springs can degrade faster when unused, as seen with the fractured spring noted in 2024. Tyre wear patterns may also be skewed by infrequent use, with potential offside rear tyre damage exacerbating if the vehicle was not driven regularly. The absence of higher mileage suggests that wear on consumables such as fluids, filters, and internal engine components may not be as pronounced as one might expect, but this does not absolve the need for thorough inspection of those areas, particularly if the vehicle has been stationary for significant durations. For a prospective buyer, the most critical areas to inspect are the braking system, suspension, and electrical components. The brake pipe corrosion and grease buildup are concerning and may indicate underlying fluid leakage or contamination, which could compromise braking performance. During a test drive, listen for uneven brake pedal response, shuddering, or a spongy feel, which could signal warped discs, binding calipers, or fluid-related issues. The fractured coil spring suggests that the near-side front suspension is compromised, leading to potential alignment or handling problems. Inspect for clunking noises from the suspension during cornering or road imperfections, and check for uneven tyre wear, which may indicate misalignment or suspension imbalance. The faulty position lamps are a safety hazard and must be repaired immediately, as they affect visibility and compliance with legal requirements. Additionally, verify that the offside rear tyre damage is not worsening, as cracked or perished tyres can fail suddenly, particularly if the vehicle has been stationary for long periods, where sidewall perishing accelerates. Beyond the mechanical and electrical issues, the vehicle’s low mileage profile necessitates a thorough check of age-related wear and potential standing-related damage. Inspect the tyres for signs of sidewall cracking or perishing, which can occur even at low mileage if the vehicle has been unused for extended periods. Check the brake discs for corrosion or binding, which can develop from prolonged standing, and ensure the calipers are functioning smoothly without excessive play. The 12V battery should be tested for health, as low usage can lead to discharge or internal degradation. Fluid levels, particularly the brake fluid, engine oil, and coolant, should be checked and replaced if they have been stagnant for over 24 months, as fluid degradation can compromise system integrity. Lastly, verify that the vehicle’s service history is up to date, particularly for interval maintenance such as timing belt replacement (if applicable), spark plug changes, and filter replacements, as these tasks are critical for longevity despite low mileage. If the vehicle has been in use intermittently, a detailed inspection of the drivetrain, exhaust system, and emissions compliance is also advisable, as these components can suffer from irregular wear patterns.