1995 Mercedes-Benz S500 Q&A

1995 Mercedes-Benz S500 Question: My heat does not blow hot? Why

The blower blows cold air; It blows well; but it will not blow hot. I push defrost; its cold, recycle air button, still cold? -
Answer 1
poss thermostat stuck open or vent door issues -
Answer 2
Check your coolant level too! -