2004 Toyota Yaris 1.0L Petrol · GV04 FSL

A 2004 Toyota Yaris carrying a clean MOT certificate from June 2025 and a back catalogue of passes is, on the face of it, a fundamentally roadworthy car. The defining mechanical takeaway here is reliability over a long period of use, though the fact that the 2025 pass was achieved only four days after a same-day fail and the 2024 pass followed a fail by just one day deserves scrutiny. Without defect codes logged on the failed attempts, one must consider the possibility that these were quick-fix or retest situations, perhaps rectified under advisories, or alternatively that components were replaced on the day. The overall trend, with passes in 2023, 2024, and 2025, points to a vehicle that has consistently been kept above the legal threshold, which for a 22-year-old car with this mileage is a creditable achievement. At 178,676 recorded miles against 22 years of age, the Yaris is averaging just over 8,100 miles per year, a figure that sits comfortably within the expected range for a small hatchback of its vintage. This is not a car that has been left languishing on a driveway gathering dust, nor is it a high-mileage motorway warrior. Mechanically, that kind of steady, moderate use tends to be kinder than either extreme, keeping seals and gaskets warm and exercised without subjecting them to excessive thermal cycling or constant high-rev motorway load. Given that the last three tests are bunched within a 12-month window in June of each year and no mileage gaps or rapid escalation between tests are evident, the vehicle appears to have been in regular, consistent use throughout. Given the age and mileage, a prospective buyer should approach this Yaris expecting that several consumable and wear-and-tear components are likely approaching or at the end of their functional life, even though nothing has been flagged on recent tests. The suspension is the primary concern on a car of this vintage, particularly the front wishbones, anti-roll bar drop links, and the rear torsion beam bushes, all of which can perish silently long before they would cause an MOT failure. On a test drive, listen for clonking or knocking noises from the front wheels over speed humps and uneven surfaces, feel for vagueness or wandering in the steering, and pay attention to any knocking from the rear under load. Worn suspension components will also manifest as inconsistent tyre wear, so inspect the front tyres for inner-edge feathering which often indicates perished front strut top mounts or worn wishbone bushes. The braking system on a high-mileage Yaris of this age is another area warranting close physical inspection, even though the test record does not flag it. With near 180,000 miles covered, the original caliper slide pins and rubber flexi hoses will be well past their intended service life, and the rear drums may be showing wear at the handbrake mechanism. On a road test, check for any pulling to one side under firm braking, a soft or spongy pedal that may suggest tired rear drums, and ensure the handbrake holds on a moderate incline without excessive travel. The 1.0 or 1.3 VVT-i engine fitted to this generation is generally durable, but at this mileage the timing chain tensioner and water pump are items to ask about, as is any history of oil consumption between services. A final check of the bodywork around the rear wheel arches, sills, and under-bonnet bulkhead for any bubbling or corrosion will complete the picture, as structural advisories on a 22-year-old Yaris can rapidly escalate from minor to significant.