Navi
2)I saw in the lexus that the navi is touchscreen we should have that for all the money we payed
3)you cant see the cd name tittle track artist etc...
4)The map on the navi is weak compared to other cars
Is there a way to change the navi cd which would change all of this cause my mom has a s500 and her navi is more updated and shows the track on the cd and the map is a little more cleaned up


