2008 Lexus LS460 4.6L Petrol · OW08 XRP

A V8 luxury saloon of this vintage, displaying 196,089 miles across eight recorded MOT tests, presents a largely uninterrupted pattern of roadworthiness compliance, with seven passes and a single failure in late 2021. That failure, recorded on 6 December 2021, cited a nearside rear tyre with a tread depth below the 1.6mm legal minimum and a parking brake efficiency reading under 50% of the required value, both classified as Dangerous defects. The vehicle returned to the same test station three days later on 9 December 2021 and passed cleanly with no advisories, indicating the issues were rectified promptly. Subsequent annual tests through 2022, 2023, 2024, and the most recent pass on 11 December 2025 have returned no recorded defects at all, demonstrating a stable and consistent compliance trend over the last four years. The only advisory in the entire history was logged on 16 December 2020 for an intermittent tyre pressure monitoring system, a relatively minor electrical quibble rather than a structural or safety concern. Mileage accumulation across the recorded MOT history sits at roughly 10,894 miles per year, a rate consistent with typical usage for a vehicle of this age and class. There are no significant gaps in the testing record, no extended periods off the road, and no evidence of rapid mileage surges between tests that might suggest inconsistent use or clock irregularities. For a 2008 LS460, this level of annual mileage means wear items such as brake discs and pads, suspension bushes, coil springs, and various drivetrain consumables will have accrued substantial cumulative fatigue. The fact that none of these components have generated advisories in the four most recent tests suggests they are either holding up well within manufacturer tolerances or have been replaced as part of routine maintenance prior to each annual inspection. The brief three-day gap between the 2021 failure and re-test, followed immediately by a clean pass, also indicates the car was kept in active use throughout that period. For a prospective buyer, the inspection priorities should focus on the components that have historically shown vulnerability on high-mileage LS460 chassis. The parking brake efficiency failure of 2021 is worth investigating, as rear caliper mechanisms, handbrake cables, and adjuster components on these vehicles can develop binding or stretch over time. On a test drive, listen for any scraping or dragging from the rear brakes when the handbrake is released, and confirm the vehicle holds firmly on an incline with the lever pulled to its midpoint rather than its full travel. Given the cumulative mileage, the condition of all four brake discs should be physically inspected for lipping, scoring, and thickness near the minimum wear limit, even though no specific brake advisories appear on the record. The tyres should also be checked carefully, paying attention to the nearside rear for any uneven wear pattern that might suggest an alignment or suspension geometry issue not yet severe enough to trigger an advisory. The tyre pressure monitoring system advisory from 2020 warrants a functional check, as intermittent faults on these vehicles are often caused by failing wheel-mounted sensors or a degraded valve stem seal rather than the body control module. During a road test, listen for any clonks or knocks from the front and rear suspension over uneven surfaces, which on this model commonly point to worn upper and lower control arm bushes, anti-roll bar drop links, or rear air suspension compressor fatigue on non-active variants. The V8 powerplant should be assessed cold and hot for any signs of timing chain rattle on start-up, irregular idle, or excessive exhaust smoke, as the 1UR-FSE engine can develop oil consumption issues at this mileage. Finally, examine the underside for any oil misting around the valve covers and the rear of the engine block, and inspect the exhaust system for corrosion at the mounting points and flex joints, particularly given the car's age and the typical British climate exposure over nearly two decades of service.