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:
Sun Screens — If Equipped
Sun screens are available for second and third row
seating windows. The screens store in the sill trim panels,
and the tops of the windows are equipped with hooks
that the sun screens attach to ...
Rear Seat LATCH Anchors
Child restraints systems having attachments designed to
connect to the lower anchorages are now available. Child
restraints having tether straps and hooks for connection
to the top tether anchor ...
Selection Of Engine Oil For Flexible Fuel Vehicles (E-85) And Gasoline
Vehicles
FFV vehicles operated on E-85 require specially formulated
engine oils. These special requirements are included
in MOPAR engine oils, and in equivalent oils meeting
Chrysler Specification MS-639 ...