The warning light on the dial comes on (on certain versions together with the message on the display) when the "Follow me home" device is activated (see "Follow me home" in the "Dashboard and controls" section).
See also:
Front sidelights
To change the bulb, remove the protective cover (1), remove connector (A) and
remove the bulb (B). ...
Wheel And Wheel Trim Care
All wheels and wheel trim, especially aluminum and chrome-plated wheels, should
be cleaned regularly with a mild soap and water to prevent corrosion. To remove
heavy soil, use MOPAR Wheel Cleaner ...
Lane Change Assist
Tap the lever up or down once, without moving beyond the detent, and the turn
signal (right or left) will flash three times then automatically turn off. ...