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:
Steering Wheel Audio Controls
The remote sound system controls are located on the rear surface of the steering
wheel. Reach behind the wheel to access the switches.
Remote Sound System Controls (Back View Of Steering Wheel)
...
RW/FF
Pressing the RW (Rewind) or FF (Fast Forward) buttons causes the tuner to search
for the next frequency in the direction of the arrows. This feature operates in
either AM or FM frequencies. ...
Electrical Power Outlet
There are two 12 Volt (13 Amp) auxiliary power outlets that can provide power
for accessories designed for use with the standard power outlet adapters.
The front power outlet is powered from the ig ...