2015 Toyota Yaris 1.3L Petrol · YN15 MZP

The most recent MOT test conducted on 9 December 2025 resulted in a pass with no defects or advisories recorded. Reviewing the five-year history from 2021 to 2025, the maintenance trend is exceptionally stable and consistent. The total absence of any recorded failures or even minor advisories suggests a vehicle that has been kept in a high state of repair or has simply avoided the typical mechanical degradation seen in many vehicles of this age. With a recorded mileage of 50,103 miles over an eleven-year lifespan, this Toyota Yaris has been driven significantly less than the national average, averaging roughly 4,555 miles per year. While this low mileage implies reduced wear on the engine, transmission, and major mechanical assemblies, it also presents a specific set of risks associated with infrequent use. Vehicles that spend long periods stationary are prone to time-based degradation rather than mileage-based wear, meaning the mechanical condition may be dictated more by the calendar than the odometer. Given the clean MOT history, your physical inspection should focus on age-related deterioration. Closely examine the tyres for signs of perishing, such as sidewall cracking or micro-cracks in the tread grooves, as low-mileage tyres often reach the end of their safe life due to rubber hardening before the tread is fully worn. Check the brake discs for excessive corrosion or pitting, which can occur if the vehicle has been sitting for extended periods, and listen for any signs of binding calipers or a scraping sound when moving at low speeds. It is also advisable to test the 12V battery health, as infrequent driving cycles can lead to capacity loss and unexpected failure. Furthermore, inspect the condition of rubber components such as suspension bushes, engine mounts, and drive shaft boots for any signs of cracking or loss of elasticity. Even with minimal mileage, these parts can perish over eleven years, potentially leading to suspension clunks or vibrations during the test drive. Finally, ensure that the service history confirms that time-sensitive maintenance has been carried out. This includes regular oil changes and the replacement of brake fluid and coolant, as these fluids degrade chemically over time regardless of the distance travelled.