All 2015 Lexus RX models include a backup camera as standard. Also, the standard audio system gains a 7-inch touch screen and ups the speaker count from 9 to 12 while replacing the in-dash 6-disc CD changer with a single-disc unit.
Changes for the 2014 Lexus RX are limited to some package upgrades and the availability of Siri Eyes Free technology. Available with iPhone 4S and above, this technology enables Siri to voice-control your music selection, text messages and navigation all through the car's audio system.
About Lexus RX
If you're shopping for a 5-passenger luxury crossover SUV, you have the Lexus RX to thank. This model essentially created the segment when it debuted in the late 1990s. Nearly two decades later, the RX has become Lexus' best-selling vehicle and a benchmark for rivals such as the Acura MDX, Mercedes-Benz GLE, Cadillac SRX and Lincoln MKX. All new and now in its 4th-generation, the 2016 Lexus RX features a bold exterior design, revamped interior, and new safety and technology features. As with previous generations, the standard RX 350 employs a velvety V6, while the RX 450h is a fuel-efficient gasoline-electric hybrid. F Sport variants have sharper driving dynamics, but the RX's best traits remain its quiet, composed manners.