2019 Toyota Prius 1.8L Hybrid electric (clean) · YL19 CDH

The latest MOT test conducted on the 2019 Toyota Prius on 2026-08-19 resulted in a failure due to a non-functional offside daytime running lamp and persistent advisories regarding front tyre wear patterns and covers or trays. While the vehicle passed the same test on 2026-04-20, the subsequent failure suggests a recurring issue with the offside DRL, which could indicate a wiring fault, bulb failure, or a more complex electrical problem affecting the lamp circuit. The presence of consistent advisories on tyre inner edge wear—particularly when combined with a failed MOT—demands immediate attention, as this may signal misalignment, incorrect wheel balance, or suspension component wear that could exacerbate further. The maintenance trend appears inconsistent, with a single clean pass followed by repeated failures and advisories, warranting further investigation into the underlying causes before proceeding with purchase. The vehicle’s recorded mileage of 44,358 miles at the time of this assessment represents a moderate annual usage rate of approximately 6,337 miles, which is within the expected range for a seven-year-old hybrid vehicle in the UK. While this mileage is not exceptionally high, it does not necessarily indicate excessive wear if the vehicle has been maintained properly and operated under typical conditions. However, the gap between the last two MOTs (four months) could imply periods of prolonged inactivity, which may have contributed to minor issues such as standing corrosion on the undercarriage, particularly around wheel arches and exhaust components, or potential fluid degradation in systems like the brake or cooling circuits. Rapid mileage accumulation beyond this average could accelerate wear on consumables such as brake pads, suspension components, and tyres, so any sudden increases in usage should be factored into the overall assessment. For a prospective buyer, the most critical areas to inspect immediately are the offside daytime running lamp system, as the repeated MOT failures suggest a persistent electrical issue that could lead to further complications if ignored. Test-drive the vehicle to verify that the DRL is functional on both sides and that there are no signs of intermittent electrical faults, such as flickering lights or unusual behaviour in the ignition circuit. The front tyres, particularly the inner edges, show signs of wear that warrant closer inspection. Check for uneven tread depth, lateral cracks, or signs of hydroplaning damage, and ensure the wheel alignment is correct to prevent further tyre degradation. Listen for any unusual suspension noises, such as clunks or rattles, which could indicate worn suspension bushes, broken coil springs, or loose suspension mounts. Additionally, the advisories on covers or trays may hint at minor debris accumulation or potential damage to the vehicle’s bodywork or interior, so visually inspect these areas for any signs of damage or excessive wear. Beyond the immediate inspection, the buyer should prioritise a comprehensive mechanical and electrical check, including a test of all lights, brakes, and steering responsiveness. Given the vehicle’s age and mileage, it is prudent to verify the condition of the brake system, particularly the discs and pads, as standing corrosion or binding calipers can lead to reduced braking performance. Check for any signs of fluid leaks under the vehicle, focusing on the cooling system, brake fluid reservoir, and oil cap, as these could indicate failing seals or hoses that may require replacement. For the tyres, despite the clean MOT history, consider examining the sidewall for signs of ageing, such as cracking or perishing, which can compromise tyre integrity over time. Finally, as the vehicle has been in use for several years, a thorough inspection of the battery and starter system is advisable, particularly if the car has been left stationary for extended periods, as this can lead to battery discharge or corrosion in the terminals. Ensure that the service history is up to date, especially for fluid replacements such as brake fluid, which should be renewed every two years or 60,000 miles, whichever comes first, to maintain optimal performance.