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:
Anti-freeze
In the winter when it is anticipated that the temperature
will drop below 32°F (0°C), check the
anti-freeze to assure proper winter protection.
For details, see “Engine cooling system” in t ...
How to use the INFO button
Press the INFO button. The display screen
shows vehicle information for your convenience.
The information shown on the screen should be a
guide to determine the condition of the vehicle.
See t ...
Tachometer
Tachometer
The tachometer indicates engine speed in revolutions
per minute (rpm). Do not rev the engine
into the red zone 1 .
When engine speed approaches the red
zone, shift to a high ...