Dodge Charger Owner's Manual page 181

Bluetooth Communication Link
Mobile phones have been found to lose connection to the
Uconnect Phone. When this happens, the connection
can generally be reestablished by switching the phone
OFF/ON. Your mobile phone is recommended to remain
in Bluetooth ON mode.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 179
Power-Up
After switching the ignition key from OFF to either the
ON or ACC position, or after a language change, you
must wait at least 15 seconds prior to using the system.
3