The 2018 Lexus RX gets an updated Lexus Enform telematics system on all models. Blind-spot warning and rear cross-traffic alert can now be had as standalone options on the RX 350 and RX 450h.

The Lexus NX and Lexus RX crossover SUVs are two of the most popular luxury-brand models in the country. Although the NX is smaller than the RX, comparing the two is logical because many luxury buyers ...