To find it, you'll need to:
1. Locate the radiator: It's the large metal unit in front of the engine.
2. Look at the bottom of the radiator: The drain plug is usually a small bolt or a threaded cap. It might be covered in grime. A flashlight will help.
3. Feel around: If you can't visually spot it, carefully run your hand along the bottom of the radiator, feeling for a protruding plug. Be cautious of sharp edges.
Important Note: Before attempting to drain the radiator, ensure the engine is completely cool to avoid serious burns. Have a drain pan ready to catch the coolant. Consult your owner's manual for specific instructions and safety precautions. If you're not comfortable performing this task yourself, take it to a qualified mechanic.