To check the coolant levelTo check the coolant level  - Engine coolant - Maintenance - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

A transparent coolant reserve tank (A) is located in the engine compartment.

The coolant level in this tank should be kept between the “LOW” and “FULL” marks when measured while the engine is cold.

To add coolant

    See also:

    During cold weather
    To ensure proper operation of the washers at low temperatures, use a fluid containing an anti–freezing agent. ...

    Radio data system (RDS)
    1- PWR (On-Off) switch 2- AM/FM (FM/MW/LW selection) button 3- Memory select buttons 4- TP (Traffic program) button 5- PTY (Program type) button 6- TUNE switch 7- SEEK (Up-seek) button 8- S ...

    Door ajar warning display screen (when the ignition switch is “ON”)
    If any of the doors or the rear hatch is not completely closed, this displays the open door or rear hatch. If the vehicle speed exceeds approximately 8 km/h (5 mph) while a door is ajar, a buzz ...