To find it:
1. Look carefully at the bottom of the radiator: It's usually a small, threaded plug, often made of brass or plastic.
2. Check the driver's side: This is the most common location.
3. Feel around: The plug will usually be slightly recessed and might feel different from the surrounding metal.
4. Consult a repair manual: A repair manual specific to your 2004 Chevrolet Malibu will show you the exact location with a diagram. This is the most reliable method.
Caution: The coolant will be hot if the engine has recently been running. Allow it to cool completely before attempting to drain it. Use appropriate safety gear, like gloves, to prevent burns and skin irritation.
