See also:

Blank Screen
The message center display will be blank after cycling through all of the Info menu items. ...

Driving through water
If driving through deep or standing water is unavoidable, proceed very slowly. Never drive through water that is higher than the bottom of the wheel rims (for cars) or the bottom of the hubs ...

Memory feature (seat, mirrors and steering column)
The intelligent access key (IA key) allows you to recall the memory seat/power mirrors/steering column feature. Press to automatically move the seat, power mirrors and steering column to the ...