I was wonder if I could update the infotainment system wirelessly (via WiFi connection in my car) when new software update is available? Just curious to know about this feature.

 

Updates are done on the Lexus web site. Don't think OTA updates are available.

 

Mine updates OTA. Not an upgrade like CarPlay but it has done a couple system updates.

 

I have had both updates. The OTA updates are usually for something minor, like removing the Open Table or Pandora apps. Probably comes down to size of updates - say if it is over 400 MB they do it as a download from the website.

 

The Lexus Enform App Suite, both original and 2.0, update OTA and your phone updates the car through BT.
The Multimedia System updates are available at www.lexusdrivers.com and update with a flashdrive.
Lexus native Navigation updates are only available through a dealer.

 

Thanks for all the clarification.