Subaru Forester: Connecting a trailer / Side mirrors

After hitching a trailer to your vehicle,
check that the standard side mirrors
provide a good rearward field of view
without significant blind spots. If significant
blind spots occur with the vehicle’s standard
side mirrors, use towing mirrors that
conform with Federal, state/province and/
or other applicable regulations.
CAUTION
Direct splicing or other improper
connection of trailer lights may
damage your vehicle’s electrical
system and cause a malfunction of
your vehicle’s lighting system...
Other information:
WARNING
When the daytime running lights are
illuminated, the tail lights do not
illuminate. When it becomes dark
outside, turn the light switch to the
position to illuminate the
headlights
and tail lights. This will improve
visibility and allow other drivers
to see your vehicle more easily...
When the driver’s door is opened and
closed after unlocking the door, the welcome
screen (opening animation) will
appear on the combination meter display
(color LCD) for approximately 20 seconds.
When the ignition switch is turned to the
“LOCK”/“OFF” position, the combination
meter display (color LCD) gradually turns
off by showing Good-bye screen (ending
animation)...