How do you check the coolant in Civic?

To check the coolant in a Honda Civic, first ensure the engine is cool to avoid burns. Open the hood and locate the coolant reservoir, usually marked with a "coolant" label. Check the fluid level against the markings on the side of the reservoir; it should be between the "MIN" and "MAX" lines. If the level is low, add the appropriate coolant mixture as specified in your owner's manual.