During cold weatherDuring cold weather  - Engine coolant - Maintenance - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

The concentration should be checked before the start of cold weather and anti-freeze added to the system if necessary to prevent damage to engine and radiator due to freezing.

    See also:

    Weatherstripping
    To prevent freezing of the weatherstripping on the doors, bonnet, etc., they should be treated with silicone grease. ...

    Power steering fluid
    To check the fluid level Check the fluid level in the reservoir while the engine is idling. Check to make certain that the power steering fluid level is always between the “MAX” and “MIN” ...

    Electric remote–controlled outside rear–view mirrors*
    The outside rear–view mirrors can be operated when the ignition switch is in the “ON” or “ACC” position. Place the lever (A) to the same side as the mirror whose adjustment is desired. ...