2004 Lexus RX300 3.0L Petrol · FP54 OKG

The Lexus RX300’s most recent MOT test on 2025-05-08 confirms it passed without defects at 124,963 miles, though it was previously failed on 2025-04-29 at just two miles less—an unusually tight window for a retest. This suggests either a minor oversight in pre-test preparation or a component nearing its operational limit, though no specific failures were logged. The preceding tests from 2024 and 2023 show consistent passes with no advisories, indicating no recurring mechanical issues were detected. However, the retest pattern warrants scrutiny of high-wear items like brakes, tyres, or suspension components that might have been overlooked during the initial inspection. The vehicle’s mileage of 124,963 over 22 years equates to approximately 5,680 miles annually, which is unusually low for its age and class. The gap between the 2023 and 2024 tests spans 12 months with only 4,253 miles logged, and the 2024-2025 interval covers 12,039 miles—suggesting periods of inactivity followed by brief use. Such variability could imply the vehicle was stored for extended periods, potentially accelerating wear on fluids, seals, or suspension components due to prolonged immobility. The lack of advisories in recent tests does not rule out hidden deterioration, particularly in areas prone to corrosion or dry-rotting materials like rubber mounts or hoses. Given the retest and the vehicle’s age, a buyer should prioritise an independent inspection of the brake system, including caliper binding, disc thickness, and rear brake shoe wear, as these are common failure points in older Lexus models. The suspension should be assessed for worn bushes, coil spring integrity, and signs of corrosion at mounting points, especially if the vehicle has spent time off-road or in damp conditions. Tyre tread depth and uniformity should be verified, as the retest suggests potential neglect in this area. Finally, check for fluid leaks around the engine bay, transmission, and differential, as prolonged storage can degrade seals and gaskets. The absence of advisories in past tests does not guarantee current reliability—physical inspection remains essential.