Aftermarket fuel additives
NISSAN does not recommend the use of any aftermarket fuel additives (for example, fuel injector cleaner, octane booster, intake valve deposit removers, etc.) which are sold commercially.
Many of these additives intended for gum, varnish or deposit removal may contain active solvent or similar ingredients that can be harmful to the fuel system and engine.
See also:
How to use the SETTING button
When the SETTING button is pressed, the Settings
screen will appear on the display. You can
select and/or adjust several functions, features
and modes that are available for your vehicle.
...
Rear power window switch (sedan
only)
The rear power window switches open or close
only the corresponding windows. To open the
window, push the switch and hold it down 1 . To
close the window, pull the switch up 2 . ...
Chrome parts
Clean all chrome parts regularly with a nonabrasive
chrome polish to maintain the finish. ...