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:
Using the system's menus
Selections in the RSE menus are made using
the remote control. See page 251 for more
information about the RSE menus. ...
Function
Function overview
1 Warning light, braking by driver required
2 Controls in steering wheel
3 Radar sensor in front grille
Adaptive Cruise Control consists of:
• A cruise control system to maint ...
Introduction
The RSE system provides entertainment for the
rear seat passengers by making it possible to
e.g., watch a film, play music, listen to the radio
or connect an external device such as a game
con ...
