Dodge Charger: UCONNECT MODES / Audio Settings
Press the Audio button within the settings main menu to activate the Audio Settings
screen.
The audio settings can also be accessed on the Radio Mode screen by pressing
the Audio button. You can return to the Radio screen by pressing the X button.

- Balance/Fade
- Equalizer
- Speed Adjusted Volume
- Surround Sound
- Loudness
- AUX Volume Offset
- Radio Off With Door
https://ecufix.info 
The Presets are available for all Radio Modes, and are activated by pressing
any of the Preset buttons, located at the top of the screen.
When you are on a station that you wish to save as a preset, press and hold the
numbered button on the touchscreen for more than two seconds...
Other information:
FCA US LLC recommends towing your vehicle with all four wheels OFF the ground
using a flatbed.
If flatbed equipment is not available, and the transmission is operable, this
vehicle may be flat towed (with all four wheels on the ground) under the following
conditions:
The transmission must be in NEUTRAL (N)...
The ParkSense Rear Park Assist system provides visual and audible indications
of the distance between the rear fascia/bumper and a detected obstacle when backing
up (e.g. during a parking maneuver).
ParkSense will retain the system state (enabled or disabled) from the previous
ignition cycle when the ignition is changed to the ON/RUN position...