Depending on the length of time the power was interrupted, your system may require GPS initialization.

If initialization is not necessary, the system proceeds directly to the Startup Confirmation screen.
If the system fails to locate a sufficient number of satellites to locate your position within 10 minutes, the following screen is displayed.

If you are experiencing GPS reception problems:
CD Player
If a disc error occurs, you may see the following error messages.
...
Remote Transmitter
On Sport model
LOCK - Press this button once to lock all doors and the tailgate. Some
exterior lights will flash once. When you push LOCK twice within 5 seconds, the
horn will sound to verify t ...
Switching to HFL Mode
1. If you receive a call when
Bluetooth® Audio is playing, press
the (Pick-Up) button on the
steering wheel to answer the call.
2. Press the (Hang-Up) button to
end the call, and Bluetooth® ...