Subaru Forester: Corrosion protection / Most common causes of corrosion

The most common causes of corrosion are:

  • The accumulation of moisture retaining dirt and debris in body panel sections, cavities, and other areas.
  • Damage to paint and other protective coatings caused by gravel and stone chips or minor accidents.

Corrosion is accelerated on the vehicle when:

  • 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.
  • It is driven in areas of high humidity, especially when temperatures range just above freezing.
  • Dampness in certain parts of the vehicle remains for a long time, even though other parts of the vehicle may be dry.
  • High temperatures will cause corrosion to parts of the vehicle which cannot dry quickly due to lack of proper ventilation.

    Corrosion protection

    Y..

    To help prevent corrosion

    Wash the vehicle regularly to prevent corrosion of the body and suspension components. Also, wash the vehicle promptly after driving on any of the following surfaces...

    Other information:

    Subaru Forester 2019-2025 Owners Manual: Moonroof (if equipped)


    WARNING Never let anyone’s hands, arms, head or any objects protrude from the moonroof. A person could be seriously injured if any of the following conditions occur. The vehicle stops suddenly. The vehicle turns sharply. The vehicle is involved in an accident...

    Subaru Forester 2019-2025 Owners Manual: Favorite screen


    Favorite screen (display example) This screen displays up to three optional pieces of information that can be selected from the following items. The engine coolant temperature is displayed. The engine oil temperature is displayed. The average vehicle speed is displayed...

    Categories

    Driving information display

    NOTE

    You can set the units for both the multifunction display (black and white) and the combination meter at the same time. For details about setting the language and units, refer to “Type A combination meter” or “Menu screens”.

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