2013 Toyota Yaris TR D-4D 1.4L Heavy oil · GRZ 3015

A clean and unbroken MOT record across five consecutive tests from 2021 through to February 2026 establishes this Yaris as a mechanically compliant vehicle with no recorded advisories, failures, or component-level defects over the observed period. The absence of any flagged items relating to suspension, braking, exhaust integrity, or corrosion suggests that the structural and safety-critical elements have remained within DVSA tolerances throughout its testing life. This pattern of pass-with-no-defects across multiple years is particularly reassuring for a diesel-powered supermini approaching its teenage years, as it indicates that wear items have either been replaced proactively before test day or have not deteriorated to an advisory threshold. While the MOT record is only a snapshot of test-day condition rather than a guarantee of intervening mechanical health, the consistency here speaks to stable roadworthiness rather than a vehicle being repeatedly nursed through with last-minute repairs. At 90,705 miles over approximately thirteen years, this Yaris has averaged just under 7,000 miles annually, a rate that aligns closely with typical usage patterns of a small diesel hatchback used predominantly for shorter urban or suburban journeys. The mileage progression between tests remains steady, with no evidence of unusually rapid accumulation that might indicate motorway mileage, towing duties, or commercial use, and no lengthy gaps suggesting the vehicle was laid up or off the road for extended periods. Diesel Yaris models of this generation are well-regarded for high-mileage durability when serviced correctly, so 90,000 miles is well within the expected working life of the engine and drivetrain, provided timing belts, clutches, and dual-mass flywheels have been attended to at manufacturer intervals. The moderate annual mileage does, however, mean a higher proportion of short cold-start cycles, which can accelerate contamination of the diesel particulate filter and contribute to carbon build-up on the EGR valve if predominantly town-driven. For a prospective buyer, the lack of specific advisories means there are no flagged components to target with extra scrutiny, but several age- and mileage-related items warrant physical inspection and a careful test drive. On the move, listen for any clonks or knocks from the front suspension over speed humps and uneven road surfaces, paying particular attention to the anti-roll bar bushes, lower wishbone arms, and front strut top mounts, as these are common wear points on Yaris models of this vintage. Check for any pulling to one side under braking, which could indicate a binding or sticking caliper, and feel for vibration through the steering wheel or brake pedal that might suggest warped front discs. Inspect the underside for any signs of oil misting around the engine and gearbox joins, and examine the exhaust system and rear mounting brackets for corrosion, as original-equipment systems on thirteen-year-old cars are often approaching the end of their service life. Given the diesel powertrain, it is also worth confirming that the DPF warning light is not illuminated and that the vehicle completes a sustained run without the regeneration cycle being interrupted, as repeated short journeys can lead to blocked particulate filters requiring costly replacement. Verify the service history evidence of timing belt and water pump replacement, as this is a critical interval item on the D-4D engine and neglect can result in catastrophic interference damage. Check for any diesel leak from the injector pipes or pump area, and ensure the clutch bite point is high and progressive without slipping under load. Finally, examine all body panels and wheel arches for the beginnings of rust, particularly around the rear arches, sills, and tailgate lower edge, as corrosion protection on earlier Yaris models can deteriorate with age even when structural test outcomes remain unaffected.