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 would result in additional cost. Therefore you should not have to add anything to the fuel.
See also:
Fuse location
The fuses of the car are grouped into two fuse boxes to be found respectively
on the dashboard and in the engine compartment.
Fuse box on the dashboard
Loosen the two screws (A) and open the cover ...
Inefficient abs system
(amber)
Turning the ignition key to MAR the warning light turns on, but it should go
off after few seconds.
The warning light turns on when the system is inefficient or unavailable. In
this ca ...
Flashing the headlights
Pull the lever towards the steering wheel (unstable position) regardless of the
position of the knurled ring.
Instrument panel warning light 1will turn on. ...