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
To help reduce the risk of serious injury or death and allow the restraint systems in your Kia Telluride to perform as intended, always observe the following safety precautions:
Never install a rear-facing child seat or booster seat in the front passenger seating position...
Turn the Kia Telluride on with the smart key, and make sure the registered smart key remains inside the vehicle throughout the Digital Key 2 smartphone deletion process.
To delete all digital keys:
Digital Key
Smartphone key
Delete all
With the vehicle turned on, select Setup > Digital key
> Smartphone key > Delete all on the infotainment
system...