Extreme Cold Weather (Below –20°F Or 29°C)
Chrysler 300 / Chrysler 300 Owners Manual / Starting And Operating / Starting Procedures / Extreme Cold Weather (Below –20°F Or 29°C)
To ensure reliable starting at these temperatures, use of an externally powered electric engine block heater (available from your authorized dealer) is recommended.
See also:
Operating Instructions — Radio Mode
NOTE:
The ignition switch must be in the ON/RUN or
ACC position to operate the radio. ...
DISC/AUX Button
Pressing the DISC/AUX button will allow you to switch
from AM/FM modes to DISC/AUX mode. ...
AM/FM Button
Press the button to select either AM or FM mode. ...