I have a 1999 Jeep Cherokee 4.0 4wd with a/c. I changed my oil to synthetic. I also just drained all the coolant to change for the winter. I filled the radiator back up as well as the reservoir to the right level. I know there is still air in the system, but no matter how hard I drive the car I can't get it hot enough to open the thermostat and circulate the coolant, it barely gets warm. Any ideas. I can feel the upper Rad hose from the Therm housing is filled with air and so are the hoses to and from the heater core.
have the same problem?
Monday, November 22nd, 2010 AT 3:22 PM