There are several methods you can use to change the route destination.
System Initialization
The navigation system must be initialized if
power to the navigation system is
interrupted for any reason (e.g., the
battery was disconnected). ...
Preparing to Drive
You should do the following checks and adjustments before you drive your vehicle.
1. Make sure all windows, mirrors, and outside lights are clean and unobstructed.
Remove frost, snow, or ice.
2. C ...
System/Device Information
INFO button
► System/Device Information
View database, software, device, and vehicle identification information.
You will need this information when ordering a
map update. ...