2002 chrysler sebring
Last winter I checked my son's fluids in his car. The next day he drove and oil sprayed all over the engine. When I came home I checked the oil and added 3 quarts to bring it back to full. I have driven the car with no problems but my son is afraid something is wrong. I feel like I left the cap a little loose. He an my wife think I should take it to a mechanic and have it checked out. Any advise