I live in Minnesota,and am wondering why my lower radiator hose is ice cold to the touch after driving any longer/short distance.I am not seeing any coolant loss
and the heater performs flawlessly.Heat gauge runs right up to operating temp.No excessive pressure in cooling system.Water pump replaced w/Aisin replacement
and new factory thermostat was replaced a year ago last fall as preventative maintenance.Noticed cold temp in hose when radiator was replaced last week.Car has 252,000
miles and runs like a watch.Car is a 2007 model w/auto trans.