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:
Keyless drive
Vehicles equipped with the optional Personal Car Communicator have the keyless
drive function, see page 63 for detailed information. ...
Handling, roadholding
Vehicle load, tire design and inflation pressure all affect vehicle handling.
Therefore, check that the tires are inflated to the recommended pressure according
to the vehicle load. See the " ...
Selecting a channel
There are three ways of tuning in a channel:
• Using the left and right arrow keys to go to
the next channel. Skipped channels (see
page 221) will be excluded.
• By turning the TUNE control and ...
