2000 Gs300/400 Nav. Cd Help

[bbbeaver]

Hi,

I just bought a 2000 GS400 (its soooo sweet) BUT the Nav doesn’t have ANY of my cities at all (its weird b/c I live in WI but all of IL is loaded, and it is set to the same "zone")

So my question is:

1) How does this particular system update? (Through the cd changer?)

2) Where can I get a cd, that’s not going to cost a small fortune!

Any help would be most appreciative. Feel free to email directly at

adrian@lawyer.com

Thanks!

[SW03ES]

Unfortunately the 2000 is a hard drive based system, there is no CD all the map data information is stored on a hard drive that must be replaced to be updated. You can get them from www.lexus-parts.com I believe they're $300 and I'm not sure how easy they are to install. The DVD system came out in 2001.