spens 91 Ef

im having troubles getting heat in a 92 civic i replaced the heater core and still no heat, im guessing it could be the valve thats right next to the firewall but not sure, ive notice the hose that goes to the thermostat does not get warm. any sugestions would be great

fv8s

Have you properly bled the cooling system?

spens 91 Ef

can you explain how to do it i know where the bleeder valve is on the block where the upper radiator hose is

fv8s

Jack up the car. Place it on jack stands with the front end facing up (so the coolant flows back) and the heat on HIGH. Here is a picture for reference. GL

http://i267.photobucket.com/albums/i...cture_1186.jpg

spens 91 Ef

i still cant get all the air out of it so the coolant flows correctly