2018 Toyota Prius 1.8L Hybrid electric (clean) · LN18 KVT

Accumulating heavy operational use over eight years, this Toyota Prius has logged a total of 166,812 miles, averaging roughly 20,852 miles annually. This high-intensity mileage accumulation places sustained mechanical demands on the drivetrain, suspension geometry, and friction braking components. The overall test history reveals intermittent compliance issues rather than an unbroken streak of clean passes, punctuated by significant safety failures involving critical wear items before recovering to pass its most recent examination on August 12, 2026, with zero defects recorded. The demanding annual mileage rate indicates intensive commercial or long-distance usage, which typically accelerates wear on rolling chassis components and high-voltage hybrid ancillaries. While the records show regular annual testing intervals without extended off-road gaps, the intensive duty cycle means that subframe mounts, wheel bearings, and suspension bushes have operated under constant load. Prospective buyers must evaluate how this high rate of mileage has affected the structural and mechanical integrity of the chassis. Particular scrutiny should be directed toward the braking system and tyres, given the serious defects flagged in past testing, specifically the 2025 failure involving dangerously thin front brake pads below 1.5 millimetres, worn front discs, and an offside rear inner tyre with exposed cords. During the physical inspection and test drive, check for any metallic grinding, judder through the brake pedal under deceleration, or uneven steering pull that would indicate binding calipers or warped discs. Additionally, inspect the inner shoulders of all tyres for abnormal wear patterns, and listen carefully for any structural knocks or clunks from the front and rear suspension when traversing rough road surfaces or speed humps. The history also notes the presence of undertrays obscuring mechanical components during previous inspections, which can hide oil misting, fluid leaks, or corrosion on lower chassis members. When viewing the vehicle on a ramp or flat surface, ensure these protective covers are removed to inspect the underside for structural corrosion, exhaust condition, and any signs of fluid seepage from the transmission or hybrid drive units. Verifying that all previous failure items—such as the damaged windscreen noted in 2023 and the severe tyre and brake defects from 2025—have been rectified with quality parts is essential before committing to a purchase.