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 where atmospheric pollution exists, or where road salt is used.
Temperature
A temperature increase will 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 will accelerate the corrosion process. Road salt will also accelerate the disintegration of paint surfaces.
See also:
Receiving a call
When you hear a phone ring, the display
will change to the incoming call mode. To
receive a call, perform one of the following
procedures listed below.
1. Select the “Answer” key.
2. Push ...
Battery
● Keep the battery surface clean and dry.
Clean the battery with a solution of baking soda and water.
● Make certain the terminal connections are clean and securely tightened.
...
Sun visors
1 To block glare from the front, swing down the sun visor.
2 To block glare from the side, remove the sun visor from the center mount and swing the visor to the side.
3 Slide the extension sun ...
