2014 Toyota Prius 1.8L Hybrid electric (clean) · WA14 OBV

The latest MOT test on the 2014 Toyota Prius recorded a failure in July 2026 due to significant offside front windscreen damage that obstructed the driver’s view of the road, marking a critical deviation from the previous clean passes. While the earlier MOT history shows no major defects before this failure, the advisory from 2024 regarding offside rear wheel bearing play suggests a recurring issue with wheel bearing integrity, which, if left unaddressed, could escalate into bearing failure, leading to wheel wobble, excessive noise from the wheel assembly during cornering or acceleration, or even catastrophic wheel separation. The pattern of passing MOTs with minor advisories followed by a sudden failure indicates that while the vehicle has maintained roadworthiness in most respects, the windscreen damage is a growing concern that must be rectified promptly to prevent further compliance issues. The vehicle’s recorded mileage of 175,741 miles at the time of this assessment represents a high annual usage rate of approximately 14,645 miles per year, which is notably elevated for a 12-year-old car. Such mileage accumulation typically accelerates wear on critical components such as suspension bushes, seals, brake pads, and drivetrain elements, particularly if the vehicle has been subjected to aggressive driving or frequent stop-start conditions. The absence of significant mileage gaps suggests consistent use, which may have contributed to the observed wear on the rear wheel bearings and potential suspension degradation. Buyers should be cognisant that this level of usage could have led to premature fatigue in components like coil springs, strut mounts, and exhaust systems, warranting a thorough inspection for signs of excessive play, cracks, or fluid leaks during a test drive. Given the recent MOT failure related to the windscreen and the advisory on the wheel bearing, the priority for the prospective buyer should be to address these issues immediately. The offside front windscreen damage must be repaired to restore full visibility and comply with MOT standards, as even minor obstructions can fail a test if they significantly impair the driver’s field of view. During a test drive, listen for unusual noises from the rear wheel assembly, particularly when accelerating or cornering, which could indicate further bearing wear or misalignment. The wheel bearing play recorded in 2024 should prompt a full inspection of the rear wheel bearings, including checking for excessive noise, vibration, or a grinding sensation when rotating the wheel by hand. If the bearing is found to be failing, replacement is advisable to prevent wheel detachment, which is a serious safety hazard. Beyond the immediate concerns, the buyer should conduct a comprehensive inspection of the vehicle’s structural and functional integrity. Given the Prius’s age and high mileage, focus on the following areas: inspect the tyres for signs of sidewall cracking or perishing, which can occur from prolonged exposure to the elements or low tyre pressures over time; check the brake system for signs of corrosion on discs or binding calipers, particularly if the vehicle has been parked for extended periods; verify the condition of the 12V battery and associated electrical systems, as standing vehicles can lead to battery discharge or corrosion in terminals; and assess the fluid levels and condition of the engine oil, transmission fluid, and coolant, as these fluids degrade over time even without significant mileage. Additionally, ensure that the service history is up to date, particularly for time-based maintenance such as brake fluid flushes, which are critical for brake performance and safety. If the vehicle has been in storage, flush the cooling system and check for any signs of water contamination in the coolant. Finally, a professional inspection by a qualified mechanic would be prudent to confirm the condition of the suspension, exhaust system, and drivetrain components, as high mileage can accelerate wear in these areas.