Materials Added To Fuel
All gasoline sold in the United States is required to contain effective detergent additives. Use of additional detergents or other additives is not needed under normal conditions and they would result in additional cost.
Therefore, you should not have to add anything to the fuel.
See also:
DISC/AUX Button
Pressing the DISC/AUX button will allow you to switch
from AM/FM modes to DISC/AUX mode. ...
Miles Per Gallon (MPG)
The Miles Per Gallon (MPG) feature displays instantaneous
fuel economy in a bar graph below the DTE, this
function cannot be reset. Press the BACK button to return
to the main menu. ...
Inside Day/Night Mirror
A two-point pivot system allows for horizontal and
vertical mirror adjustment. Adjust the mirror to center on
the view through the rear window.
Headlight glare can be reduced by moving the small ...