Vents
Center
Adjust air flow direction by moving the vent slides.
Open or close the vents by using the dial. Move
the dial toward the 
to open
the vents or
toward the 
to close them.
Side
Rear
See also:
Replacing spark plugs
Iridium-tipped spark plugs
It is not necessary to replace iridium-tipped (A)
spark plugs as frequently as conventional type
spark plugs because they last much longer. Follow
the maintenance l ...
Power for an Active Lifestyle
The heart and soul of the Frontier is its rugged F-Alpha platform. Starting
with a full-size, fully boxed ladder frame, the F-Alpha platform provides a
rugged foundation on which to build. Constru ...
Care of wheels
See “Cleaning exterior” in the “7. Appearance
and care” section for details about care of the
wheels. ...