2015 Toyota Yaris 1.3L Petrol · OR11 RTT

The most recent MOT outcome recorded against this vehicle is a pass dated 29 May 2025, accompanied by an identical dated failure entry which classified an offside front tyre as having a tread depth below the legal 1.6mm minimum. This is a particularly serious finding classified as Dangerous by the DVSA examiner, indicating that the tyre was deemed to present an immediate risk to road safety, likely due to significantly compromised wet braking and grip characteristics. It is important to recognise that a vehicle can hold an MOT pass certificate even where a Dangerous defect was recorded on the same day, as the pass certificate reflects the vehicle's condition after the repair was verified. The overall maintenance pattern across the eight recorded tests shows stability, with a clean run from 2019 through 2024 apart from the dual advisories issued at the 2024 test for both front tyres being worn close to the legal limit and worn on their edges. The sudden progression from advisory wear to a Dangerous-level failure within twelve months suggests the tyres were either not replaced following the 2024 advisories or that wear accelerated considerably, and any prospective buyer should treat the front axle as a priority inspection area. The recorded mileage of 41,656 miles against an 11-year-old vehicle equates to an annual usage rate of approximately 3,787 miles, which is markedly below the national average for a car of this age and type. This low utilisation figure can imply one of two scenarios, either genuinely careful occasional use, or extended periods of standing or very light running, and both interpretations carry distinct mechanical consequences. Low-mileage vehicles typically exhibit less wear on internal drivetrain components such as the engine, gearbox and clutch, but frequently suffer from degradation associated with inactivity, including brake disc corrosion, seized or binding brake calipers, deteriorated rubber components, and battery failure. Given the low usage profile, a prospective buyer should carry out a thorough physical inspection beyond the MOT documentation. Particular attention should be paid to the sidewalls of all four tyres, as tyres older than five years commonly suffer from rubber perishing and cracking due to UV exposure and age-related degradation, which can render a tyre unsafe even with adequate tread depth. The date of manufacture, indicated by the DOT code on the tyre sidewall, should be checked and any tyre over six years old should be regarded as suspect. The 12-volt battery should be load-tested, as batteries that have sat partially discharged will fail prematurely, and the charging system output should be verified. Brake discs should be examined for severe surface corrosion, pitting or lipping, and the calipers should be checked for free movement, as calipers that have seized from disuse will cause uneven braking, pulling to one side, and accelerated pad wear on the affected side. On a test drive, listen for any scraping or grinding noises from the brakes on initial application, feel for any vibration through the steering wheel or brake pedal indicating warped discs, and observe whether the vehicle pulls to either side under braking, which would suggest a binding caliper. Equally important are the time-based service items that do not appear in MOT records but are critical to the mechanical integrity of an eleven-year-old vehicle. Engine coolant, automatic transmission fluid where fitted, and brake fluid all deteriorate with age regardless of mileage, and brake fluid in particular is hygroscopic and should have been renewed every two years irrespective of use. The service history should be scrutinised for evidence that these fluid changes have been carried out, and where there is no documentary proof, budgeting for replacement is prudent. The timing chain or belt, depending on specification, should be confirmed as replaced at the manufacturer's recommended interval, typically five years or 100,000 miles for chain units on this generation of Yaris. Exhaust system mounting rubbers and hangers commonly perish with age and may require replacement, and the underbody should be inspected for any emerging corrosion, particularly around suspension mounting points and the rear axle area. Ultimately, the combination of a clean MOT history with low recorded mileage should not be taken as conclusive evidence of condition, and a pre-purchase inspection by a qualified technician remains highly advisable for a vehicle of this vintage.