2005 Toyota Yaris 1.3L Petrol · WN05 UDM

A consistent pattern of clean MOT results over the last three years follows a period of intermittent failures related to emissions and lighting. While the vehicle passed its most recent test on 07 February 2024 without any recorded defects, its history shows two significant failure points in 2022 and 2019. The 2022 failure involved both rear registration plate lamps failing to illuminate with the position lamps and an exhaust hydrocarbon content exceeding manufacturer limits. The 2019 failure was more substantial, involving an inoperative engine malfunction indicator lamp (MIL) and a major exhaust gas leak. Since these specific issues were addressed, the vehicle has maintained a record of passing without further recorded defects or advisories. The recorded mileage of 159,003 miles over a 21-year lifespan equates to an average annual accumulation of approximately 7,572 miles. This usage profile is typical for a vehicle of this age and suggests a steady, moderate level of operation rather than intensive high-mileage transit or prolonged periods of inactivity. Mechanically, this level of usage implies that while the engine and drivetrain have been subject to regular running, the vehicle has not been subjected to the extreme wear associated with high-frequency motorway use, though components such as suspension bushes, coil springs, and various rubber seals will still be subject to age-related degradation. Given the previous failures regarding exhaust emissions and gas leaks, a prospective buyer should pay close attention to the exhaust system during a test drive. Listen for any unusual droning, bubbling, or rasping noises, particularly during acceleration or when the engine is under load, which could indicate a developing leak at the manifold, flange, or silencer. It is also prudent to monitor the engine's idle stability and check that the engine management system is functioning correctly, as the 2019 failure specifically flagged an inoperative malfunction indicator lamp. While the recent records are clear of advisories, the age of the vehicle necessitates a physical inspection of the underside for structural integrity. Focus on checking for signs of corrosion on the subframe, exhaust mounting points, and brake pipes. During the test drive, listen for any knocks or clunks when traversing uneven surfaces, which may indicate wear in the suspension linkages or bushes, and check for any steering pull or vibrations that could suggest issues with the steering rack or suspension geometry.