2009 Toyota Yaris 1.4L Diesel · WN09 UFL

The 2009 Toyota Yaris presents an exceptionally clean MOT history across the most recent testing cycles, with no advisories, failures, or component defects recorded on the DVSA database. The latest entry on 20 March 2026 shows a pass with no defects noted, mirroring the identical outcome from the 31 March 2025 test and the 2 April 2024 examination. Notably, there are paired pass and fail entries recorded on the same day for both 2025 and 2026, which typically indicates a minor issue was identified and rectified between tests rather than any structural or mechanical concern. Across roughly seventeen years of road use, the absence of recorded brake, suspension, exhaust, or corrosion advisories points to a vehicle that has consistently met roadworthiness standards without any chronic component weaknesses appearing in the official test record. Against a 17-year lifespan, 98,022 recorded miles equates to an annual accumulation of approximately 5,766 miles, which is well below the typical usage rate for a vehicle of this age and confirms a low-mileage profile. This conservative rate of wear suggests reduced stress on major mechanical systems such as the clutch, engine internals, and drivetrain components. However, lower annual mileage can also mean extended periods of short journeys or stationary lay-up, both of which can accelerate specific issues such as brake disc corrosion from lack of regular use, oil seal drying, and deterioration of rubber components like suspension bushes and drive shaft boots due to underuse rather than wear. For a prospective buyer, the absence of any flagged components in the MOT history means the standard pre-purchase inspection should focus on age-related items not necessarily captured in annual testing. Particular attention should be paid to the underside of the vehicle, checking the rear axle beam, rear suspension beam mounting points, and inner wheel arch seams for any surface corrosion beginning to form, as these are common rust initiation areas on Yaris models of this era. On a test drive, listen for any knocking or clonking noises from the rear suspension when traversing undulating road surfaces or speed bumps, which could indicate worn trailing arm bushes that have hardened or deteriorated with age rather than mileage. Additionally, feel for any pulling to one side under braking or uneven pedal response, as the brake discs may have developed light corrosion on the surface from prolonged periods of light use, which usually clears after a few firm applications but can occasionally cause initial pedal judder. Verify the service history thoroughly, as the low recorded mileage over seventeen years increases the likelihood of extended oil change intervals, and aged engine oil that has not been refreshed regularly can lead to internal sludge accumulation. Inspect the condition of the coolant and inspect the radiator and heater matrix hoses for any signs of perishing or seepage around the joints, as rubber cooling system components become brittle with age irrespective of mileage. Finally, confirm that the most recent advisory-free status has not been achieved through a recent repair to a previously undocumented issue, and request documentation of any work carried out between the paired test entries to ensure there are no outstanding underlying concerns.