Where do you add antifreeze in the engine I want to pour it wrong place bought an that is already mixed.?

The antifreeze (coolant) should be added to the radiator or the overflow tank. The overflow tank is usually a smaller plastic reservoir connected to the radiator.

Never pour antifreeze directly into the engine block itself.

Important Note: If you've already bought pre-mixed antifreeze, you're good to go. Just pour it slowly into either the radiator or overflow tank, checking the level frequently. Don't overfill. Look for a "MIN" and "MAX" line on the radiator or overflow tank and keep the level between them. If you’re unsure, consult your vehicle’s owner’s manual for the specific location and procedure.