2017 Toyota Yaris 1.3L Petrol · RF66 ORZ

The latest MOT test on 28 January 2026 resulted in a pass, following an initial failure on the same day. The failure points were primarily related to headlamp aim and registration plate delamination, which are minor adjustment and cosmetic issues rather than systemic mechanical failures. Prior to this, the vehicle maintained an exemplary record from 2020 through 2025 with no defects recorded. The overall maintenance trend remains stable, although the introduction of an advisory for light underbody corrosion suggests the vehicle is now entering a phase where age-related environmental wear is becoming apparent. The recorded mileage of 17,483 miles over approximately nine years is exceptionally low, averaging roughly 1,943 miles per year. While this suggests minimal wear on the engine and drivetrain, such low usage often indicates that the vehicle has spent extended periods stationary. This usage profile shifts the mechanical risk from wear-and-tear to degradation caused by inactivity, which can affect rubber components, fluid integrity, and the braking system. Given the low mileage and the recent advisory regarding underbody corrosion, a thorough physical inspection of the chassis and suspension mounting points is required to confirm the corrosion is superficial. Prospective buyers should carefully examine the tyre sidewalls for signs of perishing or cracking, as tyres can expire due to age even if the tread remains deep. During the test drive, pay close attention to the steering and suspension for any stiffness or clunking, which may indicate that suspension bushes have dried out or perished from a lack of regular articulation. Further attention should be directed toward the braking system to check for binding calipers or surface corrosion on the brake discs, both of which are common in vehicles that stand for long periods. The health of the 12V battery should be verified, as infrequent cycling can lead to premature failure. Finally, it is critical to verify the service history to ensure that engine oil and other vital fluids have been replaced according to the manufacturer's time-based intervals rather than mileage, as fluid degradation occurs regardless of distance travelled.