Introduced for the 1999 model year in many markets, this nameplate became one of the defining vehicles in Lexus history. It arrived in 1998 as the RX 300, and Lexus positioned it as a new kind of luxury vehicle: a car-like, high-riding crossover that blended SUV utility with sedan comfort and refinement. The formula proved influential almost immediately, and the model is widely credited with helping establish the modern luxury crossover segment.
Over time, the nameplate evolved through multiple generations while staying focused on the same core idea: a refined, easy-to-live-with premium crossover for families and daily use. The original version established the template, later generations added more space, safety, and technology, and Lexus eventually broadened the line with hybrid and plug-in hybrid variants. The RX also became important as a volume leader for the brand, reinforcing Lexus’ reputation for smooth road manners, quietness, and approachable luxury rather than overt performance.
A major turning point came with the 2000s introduction of hybrid technology, which gave the RX additional historical significance as one of the earliest mainstream luxury electrified crossovers. More recent generations have moved further upmarket in styling and features while keeping the model central to Lexus’ SUV lineup. As of the 2026 model year, the RX remains in production and continues as one of the brand’s core nameplates, with a long, continuous history that traces back to its 1998 debut.