Just curious - how do you get the disc? I was not handed a copy of the navigation disc when I bought the car.

Also, how often do folks update (or plan to update) their discs? I see no reason to update more often than every 3-4 years or so.

 

I forgot to mention that you need to touch the volume button first. This thread has pictures, but aqlthough the pictures do not match my RX400H they should still be helpful

https://www.clublexus.com/forums/sho...d.php?t=216004