Environmental factors influence the rate of corrosion

Moisture

Accumulation of sand, dirt and water on the vehicle body underside can accelerate corrosion.

Wet floor coverings will not dry completely inside the vehicle and should be removed for drying to avoid floor panel corrosion.

Relative humidity

Corrosion will be accelerated in areas of high relative humidity, especially those areas where the temperatures stay above freezing and where atmospheric pollution exists and road salt is used.

Temperature

High temperatures accelerate the rate of corrosion to those parts which are not well ventilated.

Air pollution

Industrial pollution, the presence of salt in the air in coastal areas, or heavy road salt use accelerates the corrosion process. Road salt also accelerates the disintegration of paint surfaces.

    See also:

    Rear power window switch (sedan only)
    The rear power window switches open or close only the corresponding windows. To open the window, push the switch and hold it down 1 . To close the window, pull the switch up 2 . ...

    Driving It
    The Sentra's off-the-line performance is good, with acceleration that's much more effortless than the Civic or Corolla, both of which are offered with traditional automatic transmissions with fixe ...

    Vehicle security system
    The vehicle security system provides visual and audible alarm signals if someone opens the doors or trunk lid when the system is armed. It is not, however, a motion detection type system that ...