Just bought this car which has the original navigation, circa 1998 maps. I was dismayed to discover that there were no maps of Oklahoma other than interstate highways. I suppose I'll have to buy the update, but I understand the hard drive is 1.5 MB and I'm concerned that it won't handle enough data for all the maps. I'd be happy to forgo the maps outside the central area, since I don't plan to drive the car on any long road trips.
I also don't have the manual for the nav system.
I'd appreciate any advice or help from a person who has dealt with this.
By the way, LOVE THE CAR!
