2009 Toyota Prius 1.8L Hybrid electric (clean) · LO09 WZN

A pattern of steady mechanical compliance, with attention required only to the braking and lubrication systems, defines this third-generation Prius's MOT record. The most recent test on 27 January 2026 returned a Pass, accompanied by two advisories: front brake pads noted as wearing thin, and an oil leak classified as not excessive. Both items are typical wear-and-tear observations for a hybrid of this age and mileage rather than indicators of imminent failure, yet they signal that the consumable braking components are approaching replacement and that an oil weep has been present long enough to be observed during inspection. The overall trajectory is one of stable roadworthiness, with no historical failures or major advisories listed, suggesting the vehicle has not suffered from chronic structural or safety-critical deterioration. With 120,347 miles accumulated over approximately seventeen years, this Prius averages around 7,000 miles annually, a figure broadly consistent with typical mixed private use. There are no extended gaps in testing or sudden mileage spikes within the recorded history, which implies continuous rather than sporadic operation, a positive factor for the hybrid powertrain where prolonged standing can degrade the traction battery's state of charge. That said, the absolute mileage is substantial, and certain age- and distance-related components will warrant scrutiny regardless of what the MOT paperwork reveals, including the rear brake shoes, handbrake mechanism, suspension bushes, and the inverter coolant system. Given the advisory on the front brake pads, a prospective buyer should physically inspect pad material thickness through the wheel and examine the front discs for lipping or scored surfaces, as worn pads paired with marginal discs often necessitate replacement of both. On a test drive, listen for any binding caliper symptoms such as a pulling sensation to one side under braking, or a hot wheel smell after a sustained stop. The oil leak advisory warrants checking the underside of the engine and surrounding components for the source, as Prius engines can weep from the valve cover gasket, crankshaft seal, or timing cover. Drive the vehicle from cold and monitor for any smell of burning oil or fresh drips forming beneath the engine bay once warm, while also confirming the oil level on the dipstick remains at the upper mark. Beyond the flagged items, the test drive should focus on the hybrid-specific behaviour of this vehicle: ensure the system transitions smoothly between electric and petrol modes without harsh shunt, listen for any unusual whine from the transaxle, and confirm the instrument cluster displays all required warning lamps briefly during ignition. On uneven road surfaces, listen for knocking from the front MacPherson strut top mounts and rear torsion beam bushes, both common wear points at this mileage. Finally, check the air conditioning operation and 12V auxiliary battery condition in the boot, as a weak auxiliary battery on a Prius frequently masks itself as irregular system behaviour and can leave the vehicle unable to start.