Emission control information label
Nissan Altima / Nissan Altima Owners Manual / Technical and consumer information / Vehicle identification / Emission control information label

The emission control information label is attached to the underside of the hood as shown.
See also:
Air pollution
Industrial pollution, the presence of salt in the air
in coastal areas, or heavy road salt use will
accelerate the corrosion process. Road salt will
also accelerate the disintegration of paint
...
Care of wheels
● Wash the wheels when washing the vehicle
to maintain their appearance.
● Clean the inner side of the wheels when the
wheel is changed or the underside of the
vehicle is washed.
` ...
