you would need to get a generation 3 upgrade disk...what you see on ebay is only for 4th generation disks and will not work on your car...bascially you are looking for a serial number of 86271-xx33..that last two digits are key as 33 means version 3.3 which is the latest upgrade for your generation 3 navigation...also if u look at the generation 4 disc you will see some dots at 7oclock on the generation 3 disk they are at 2oclock...
get the GS430 with the dvd based navigation much better GUI then the 98-00...i think the e-shift does make the 400 funner to drive but the 430 is about the same 0-60 u wont' even feel it with the new higher torque on the 430
Bill,
Did you get the navigation system on yours? I am going to get the upgraded version of the new dvd nav version 4 i think. What kind of tires do you have on yours? I have the kumhos and I hate them too much road noise
i was quoted 2985 for a 4/50k
3/36k 2379
2/100k 1785
This was from Pohanka Lexus in Virginia
I was told that if I did not use the warranty for the 3 or 4 year warranties the money would be refunded....