Dreaming of antifreeze means you are worried about become an unnecessarily cruel person who can never sympathize friends and people close to you. Your emotions are lacking, and people simply do not feel loved around you. The solution is to start opening up yourself to others and allow them to warm up your heart.
Antifreeze in a dream also signifies that you feel disconnected or aloof. You may be surrounded by cold people and feel like an outsider. It may represent feelings of numbness, pain, or being numbed by an emotional event or trauma.