2005 Toyota Yaris 1.3L Petrol · LS54 WBO

A developing trend of exhaust system degradation and engine seepage defines the mechanical history of this vehicle, though it remains roadworthy following its pass on 29 August 2025. A recurring issue with the offside rear exhaust evolved from a minor leak in 2024 to a major failure affecting emissions in August 2025, indicating that the exhaust system has required significant intervention to meet legal standards. While these repairs were addressed to secure the latest certificate, the persistence of an oil leak advisory suggests a gradual decline in seal integrity that requires monitoring. With a recorded mileage of 63,519 miles over twenty-one years, this Yaris has averaged approximately 3,025 miles per year, which is significantly lower than typical usage for its age. Such a low accumulation rate generally means the drivetrain and interior have experienced minimal physical wear, but it increases the likelihood of rubber components, such as gaskets and seals, perishing due to age rather than use. The consistency of the testing intervals suggests the car has remained in active use rather than suffering from long-term stagnation, though the low mileage profile shifts the mechanical risk from wear-and-tear to component degradation. Inspection should focus heavily on the engine bay and underbody to locate the source of the recorded oil leak. During a test drive, the buyer should check for any burning oil smells once the engine reaches operating temperature and inspect the ground beneath the vehicle after it has been stationary. The recent exhaust failures mean the system should be checked for any remaining rattles or abnormal drones, particularly under acceleration, to ensure the repairs were comprehensive and not merely temporary patches. Attention must also be paid to the nearside front tyre, which was previously flagged as damaged, to ensure it has been replaced or remains safe for use. The missing nearside front headrest is a recurring safety advisory that should be rectified for full occupant protection. Finally, a thorough check of the brake pedal feel and steering response is advised to ensure that the low-mileage usage has not led to binding calipers or stiffened suspension bushes, which can occur when a vehicle is not driven frequently enough to keep components fully lubricated.