First winter with my 2014 Fusion Hybrid. Noticed that my heater blower will not start blowing until car gets up to a certain temperature. I don't know what that temperature is. Problem is that ICE sometimes shuts off before the heater blower starts running. This is bad if trying to defrost car in winter. Car will not defrost or heat up. Only solution I found is to force ICE to run by driving it and this sometimes takes 5 or 6 miles before the heater blower fan will start working. I can often feel warm air at the vents but I cannot get the the blower to run. I tried auto, max defrost and all the manual controls I know to try and force the blower to run when it is cold but haven't been able to to get it to blow until car is fully warmed up. Doesn't seem to be a problem with temperature is above freezing or when the blower fan starts to run. Any ideas on how to fix this? Thanks for your help.