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:
Driver support systems
MY CAR
Support systems
(MY CAR > Support systems)
The screen shows the current status (settings)
for the vehicle's driver support systems. ...
Main view
Example of RADIO mode's main view
1 - Modes (e.g., RADIO, MEDIA etc.), see the following table.
2 - Source menu, e.g., (FM1, DISC, etc.).
Press and hold EXIT on the steering wheel keypad to d ...
General functions
RADIO button for selecting the AM, FM1, FM2, Sirius1* or Sirius2* wavebands.
Number key buttons (0-9)
Navigate among the menu alternatives in the display by turning TUNE.
Confirm your selec ...
