I had the opportunity to sit in an 2013 RX and liked what Lexus has done with the Nav (new colors, fonts etc). I also liked the way the software has been updated, you now have the option to have split screen for map and audio, which was not available in the 2010 and 2011 RX.

Does anyone know if a Nav update software will update the overall software and provide these functions for a 2010 RX?

TIA.

 

Unfortunately it only updates the maps. I wish we could update the operating system. I'll wait the 12 inch screen in the next Generation.