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:
Operating Instructions — Radio Mode
NOTE: The ignition switch must be in the ON/RUN or ACC position to operate
the radio. ...
Hill Start Assist (HSA) — If Equipped
When on is selected, the HSA system is active. Refer to “Electronic Brake Control
System” in “Starting And Operating” for system function and operating information.
To make your selection, ...
Payload
The payload of a vehicle is defined as the allowable load weight a truck or any
given vehicle can carry, including the weight of the driver, all passengers, options
and cargo. ...