Most common causes of corrosion
The most common causes of corrosion are:
1. The accumulation of moisture retaining dirt and debris in body panel sections, cavities, and other areas.
2. Damage to paint and other protective coatings caused by gravel and stone chips or minor accidents.
Corrosion is accelerated on the vehicle when:
1. It is exposed to road salt or dust control chemicals, or used in coastal areas where there is more salt in the air, or in areas where there is considerable industrial pollution.
2. It is driven in areas of high humidity, especially when temperatures range just above freezing.
3. Dampness in certain parts of the vehicle remains for a long time, even though other parts of the vehicle may be dry.
4. High temperatures will cause corrosion to parts of the vehicle which cannot dry quickly due to lack of proper ventilation.
See also:
Warning and indicator lights
Several of the warning and indicator lights
illuminate momentarily and then turn off
when the ignition switch is initially turned
to the “ON” position. This permits checking
the operation of t ...
Exterior
To the outside observer, little distinguishes the Impreza's various trim
levels. The base side mirrors are black-colored and fold, and the door handles
are body-colored. Fifteen-inch steel wheels ...
Outside temperature indicator
1) U.S.-spec. models
2) Except U.S.-spec. models
The outside temperature indicator shows the outside temperature in a range from
−22 to 1228F (−30 to 508C).
The indicator can give a ...