2 Questions Regarding Model 2004

[Aykhan]

I live in Caucasus, Azerbaijan but bought my new 2004 Lexus LX-470 in UAE since we haven't Lexus dealer in our country. It has factory installed DVD-navigation system with disk keeping maps of Middle East countries only. In my case it is meaningless and I assume that probably there is not navigation disk for our region at all.

1. Anyhow, do you know which kind disks are available - I mean which regions do they cover, and how to change that disk in the Nav system?

2. Fronf dashboard screen of my car is touch screen display and all controls of Bluetooth telephone, installed audio system and e.c. is controlled by touch screen and thus are electrically interconnected. I want to install additional Sony DVD-changer in the rear and Sony roof screen somwhere at the Toyota ( non-Lexus) or another service center. Do you know, is it possible to control them also by touching the same front screen, if not will they interfere with the existing eclectronic systems such as telephone, audio and e.c.

Thanks for the help in advance.

[roberttran]

My best guess is that if there aren't any Lexus dealers in your country, they won't have maps for it.

I do not think you'll be able to control other devices from the touch screen. You will have to modify the software for it to reconize and know how to control other devices.

-Robert