Reformulated Gasoline
Many areas of the country require the use of cleaner burning gasoline referred to as “Reformulated Gasoline.” Reformulated gasoline contains oxygenates, and are specifically blended to reduce vehicle emissions and improve air quality.
The manufacturer supports the use of reformulated gasoline.
Properly blended reformulated gasoline will provide excellent performance and durability for the engine and fuel system components.
See also:
Engine Air Cleaner Filter
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
NOTE: Be sure to follow the “dusty or off-road conditions”
maintenance interval if applicable.
WARNING!
The ai ...
5.7L Engine
This engine is designed to meet all emissions
regulations and provide satisfactory
fuel economy and performance when using
high-quality unleaded gasoline having
an octane range of 87 to 89. ...
Coolant Level
The coolant bottle provides a quick visual method for
determining that the engine coolant (antifreeze) level is
adequate. With the engine idling, and warm to normal
operating temperature, the le ...