Dodge 2013 Dart - Owner Manual - Manual (Page 220)

Interior Lights
The interior lights come on when a door is opened.
To protect the battery, the interior lights will turn off
automatically 10 minutes after the ignition switch is
moved to the LOCK position. This will occur if the
interior lights were switched on manually or are on
because a door is open. This includes the glove box light,
but not the trunk light. To restore interior light operation,
either turn the ignition switch ON or cycle the light
switch.
Dimmer Controls
The dimmer control is part of the headlight switch and is
located on the left side of the instrument panel.
Dimmer Controls
218 UNDERSTANDING THE FEATURES OF YOUR VEHICLE