I'm very frustrated with the navigation system on my 2005 RX330, and I feel like a sap for having paid good money for it. (I'm surprised I'm not seeing many complaints about this on the forums.) The system gives wrong directions while navigating. For example, I exit for a break while going west on I-70. Everything is fine at this point. When I go to return to I-70, the nav system directs me to go east instead of west. Another example is while traveling down a US highway and it constantly tells me to turn right when there's not a crossroad in sight. It works fine about half the time, but I find little value in that.
The dealer updated the map data as a customer satisfaction move, which I appreciate, but the navigation software is simply unreliable.
I'd like to hear from others that might be experiencing this problem and whether or not there is a fix availble.
