2006 Lexus RX300 3.0L Petrol · EY06 RKA

This twenty-year-old Lexus RX300 carries a surprisingly muted DVSA footprint, with no advisories or component-specific defects ever recorded across its testing history. The most recent test on 14 April 2025 recorded a clean pass, following an unusual sequence earlier in the spring where the vehicle was presented on 27 March 2025 and failed without any recorded reasons, then was resubmitted within eighteen days and passed without defect entries appearing on either record. Two earlier failures in March 2023 and March 2024 likewise show no defect detail captured, suggesting either administrative anomalies in the testing entries, refusals for documents or identification rather than mechanical defects, or items that were rectified on site. From a purely mechanical standpoint, the official record demonstrates a vehicle that has consistently met roadworthiness standards over consecutive annual cycles, with no chronic advisories relating to corrosion, suspension wear, brake condition, or exhaust integrity that would normally accumulate on a high-mileage SUV of this vintage. With 161,382 miles accumulated over approximately twenty years of service, the RX300 has covered around 8,069 miles annually, which sits broadly in line with average usage expectations for a vehicle of its age and class. There are no extended gaps in the MOT testing record to suggest long periods off the road, and the steady year-on-year attendance at test stations implies the vehicle has been in continuous use rather than laid up in storage. At this mileage, internal drivetrain wear on the automatic transmission, engine oil consumption, and overall mechanical refinement becomes more relevant than any specific MOT-flagged item, simply because the cumulative effects of high mileage are not always surfaced through standard annual roadworthiness checks. The relatively consistent annual mileage profile also suggests the engine, transmission, and four-wheel-drive system have been worked regularly rather than subjected to short cold starts followed by long stationary periods. For a prospective buyer, the absence of recorded advisories means attention must shift toward components that MOT testing does not necessarily scrutinise in depth. On a test drive, listen carefully for any clonks or knocks from the front suspension when traversing speed humps or uneven B-road surfaces, as the RX300 of this generation is known for wear in the front lower suspension arms, anti-roll bar bushes, and stabiliser drop links, none of which may have prompted an advisory if only borderline at the time of test. Check for any steering vagueness, irregular tyre wear across the front axle, or pulling under braking, which would indicate worn bushes or binding caliper sliders. Given the mileage, a thorough inspection of the automatic transmission for fluid condition, any hesitation on gear selection, or judder under light throttle is also worthwhile, alongside a check for oil seepage around the engine sump, cam covers, and rear differential seals typical of high-mileage Lexus products. Finally, examine the underside of the vehicle on a ramp for any surface corrosion on suspension components, brake lines, and subframe mounting points, even though none has been flagged historically. Inspect the brake discs for lipping and the pads for remaining material, as these are wear items that simply require replacement based on mileage rather than test outcome. Verify that all warning lamps extinguish promptly after start-up, that the climate control functions across all settings, and that the electric tailgate and sunroof operate smoothly, as electrical components of this age can develop faults unrelated to MOT criteria. A compression test and a gearbox oil analysis would be prudent given the mileage, but the clean DVSA history at least confirms that the vehicle has remained structurally and operationally compliant throughout its life on UK roads.