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:
Extreme Cold Weather (Below –20°F Or 29°C)
To ensure reliable starting at these temperatures, use of
an externally powered electric engine block heater (available
from your dealer) is recommended. ...
Tilt Mirrors In Reverse — If Equipped
Tilt Mirrors in Reverse provides automatic outside mirror
positioning which will aid the driver’s view of the
ground rearward of the front doors. The outside mirrors
will move slightly downwar ...
Electronic Brake Control System
Your vehicle may be equipped with an optional advanced
electronic brake control system that includes
Anti-Lock Brake System (ABS), Traction Control System
(TCS), Brake Assist System (BAS), and E ...