2009 Lexus RX400H 3.3L Other · LD09 MBO

The most recent MOT test on the 2009 Lexus RX400H occurred on 2026-02-18, resulting in a passing grade with only two minor defects related to offside and nearside obligatory mirrors, which are non-mechanical and do not impact roadworthiness or safety. Over the past seven years, the vehicle’s MOT history demonstrates a pattern of consistent advisories rather than failures, with no dangerous or major defects recorded since 2022. While the 2023 test included a failure due to front tyre damage, this was rectified before the subsequent MOT, and the advisories since then have remained stable, indicating a maintenance routine that has largely avoided critical issues. The absence of repeated failures or worsening conditions suggests that the owner has managed the vehicle’s wear and tear effectively, though the advisories—particularly those related to suspension bush wear, brake disc condition, and corrosion—demand closer attention to prevent progression. The recorded mileage of 97,163 miles for a vehicle aged 17 years represents an annual usage rate of approximately 5,715 miles, which is notably low for its age. Such low mileage can stem from infrequent use, long periods of storage, or a preference for alternative transportation, but it also raises concerns about potential standing-related wear and tear. In a vehicle of this age, prolonged idling or stationary periods can accelerate corrosion in underbody components, such as the rear sub-frame and fuel filler pipes, as noted in the MOT history. Additionally, standing for extended durations can lead to brake system issues, including corrosion or binding calipers, which may cause uneven wear or reduced braking performance. The suspension advisories—particularly the worn lower arm bushes—could also be exacerbated by prolonged inactivity, as these components may not be subjected to regular dynamic loading, potentially leading to further deterioration if not addressed. For a prospective buyer, the most critical areas to inspect during a physical examination are the suspension system, brakes, and underbody corrosion. The worn front lower suspension arm bushes should be checked for excessive play or binding, which could manifest as clunking noises during cornering or uneven ride quality. Listen for any abnormal suspension noises, particularly when the vehicle is driven at moderate speeds, and visually inspect the bushes for signs of cracking or excessive wear. The brake discs, which have shown pitting and scoring in multiple MOTs, should be examined for even wear and signs of overheating or warping. Binding calipers or corroded brake components may cause a shuddering sensation when braking or a grinding noise under hard application. The rear sub-frame corrosion advisories warrant thorough inspection of the underbody, focusing on the rear sub-frame area for signs of rust penetration or structural compromise, which could lead to instability or failure under load. Beyond the mechanical checks, the vehicle’s tyre condition is of paramount importance given the previous MOT failure due to severe front tyre damage. Replace the front tyres immediately, as the exposed ply and deep cuts indicate that the current tyres are no longer safe for road use. The remaining tyres, which are worn close to the legal limit, should be replaced within the next 3,000 to 5,000 miles to prevent hydroplaning risks and uneven wear patterns that could affect handling. Additionally, given the low annual mileage, the vehicle’s fluids—particularly the brake fluid, differential fluid, and coolant—should be checked for calendar-based degradation, as they may have sat for extended periods without use. Test the 12V battery for voltage output and overall health, as prolonged inactivity can lead to sulphation or corrosion of terminals, which may require a deep cycle charge or replacement. Finally, verify that the service book has been updated for the 2023 suspension and brake servicing, as this is essential for tracking wear progression and scheduling future maintenance.