2009 Lexus RX450H 3.5L Hybrid electric (clean) · T50 NAV

A recurring theme across the MOT record is the persistence of front lower suspension arm wear and rear brake‑line corrosion, punctuated by a single dangerous tyre failure in 2022. While the 2024 test was clean and the 2023 test showed no defects, the same front‑arm bush advisories appear in every year from 2019 onward and the slight corrosion on both rear brake hose ferrules re‑emerges in 2022, indicating that these items have not yet been addressed. The tyre issue that forced a dangerous failure in 2022 was remedied, and the vehicle has since passed two consecutive tests without further failures, suggesting a short‑term improvement but an underlying pattern that remains unresolved. At 152,514 mi recorded over roughly 17 years the average annual mileage is about 9,000 mi, which sits comfortably within normal usage for a vehicle of this age. There are no significant gaps in the MOT chronology, implying the car has been regularly tested and driven. This mileage level means that wear items such as brake pads, tyres, suspension bushings and brake hoses are likely approaching the latter stages of their service life and should be inspected closely, especially given the repeat advisories. When inspecting the car, feel for any looseness or clunking when the steering wheel is turned over bumps – that would indicate the front lower suspension arm pins or bushes have progressed beyond the advisory stage. Examine the rear brake hoses for any signs of external corrosion, cracking or fluid seepage around the ferrules, and press the brake pedal for a firm, consistent feel without sponginess, which could reveal deteriorating lines or thin pads. Inspect the front tyres for tread depth and uniform wear, remembering that a dangerous failure was recorded in 2022; uneven wear may point to alignment or suspension issues that have not yet been corrected. Confirm that all exterior lamps, particularly the nearside front position lamp that failed in 2021, illuminate correctly, and verify that the child‑seat mounting points are unobstructed. A visual check of the under‑tray and lower chassis for surface rust is advisable, as general corrosion was noted in 2019. Anticipate the need to replace the front lower suspension arm bushes, rear brake hoses and rear brake pads in the near future, and budget for a fresh set of front tyres if tread depth is approaching the legal limit. Addressing these items will bring the vehicle back in line with its recent clean MOT results and improve its overall roadworthiness.