Demanding driving

In demanding driving conditions, such as operating the vehicle in hot weather, towing a trailer, or driving for extended periods at higher altitudes than normal, it may be advisable to switch to higher octane fuel (91 or higher) or to change gasoline brands to fully utilize your engine's capacity, and for the smoothest possible operation.
NOTE
When switching to higher octane fuel or changing gasoline brands, it may be necessary to fill the tank more than once before a difference in engine operation is noticeable.
See also:
Dialing voicemail
The dialogue below enables you to call your
voicemail to check any messages that you may
have received. Your voicemail phone number
must be registered in the Bluetooth® function,
see page 236. ...
Use of Additives
With the exception of gas line antifreeze during
winter months, do not add solvents, thickeners,
or other store-bought additives to your
vehicle's fuel, cooling, or lubricating systems.
Overuse ...
Blower control
Turn the control clockwise
to increase or counterclockwise to decrease the blower speed. If AUTO is selected,
blower speed will be regulated automatically and this will override manual adjustment. ...
