The LEXUS RX (2000-09) 300 5DR SUV 3.0 SE SNAV ICE AUTO5 is a premium five-door SUV from the era when luxury family 4x4s gained popularity in Britain. It gives you a higher driving position and more room than a hatchback, while its automatic gearbox suits relaxed town and motorway journeys. Mycarcheck.com has recorded 1,082 checks covering 461 different VINs, a substantial sample for this exact RX version. Across those records, the average latest mileage is 123,000, annual mileage 5,000 and keeper count about 3.3. The average private-sale figure is £2,300, useful context, though condition and history affect value. Best suited to families or drivers wanting spacious transport, the RX 300 stands out for its quiet cabin and Lexus’s reputation for dependable ownership. It was a comfort-focused alternative to BMW X5 and Mercedes M-Class rivals. As an older petrol SUV, fuel costs matter; check its service records and condition before buying.