Need to change water pump and need to know the proper procedure for bleed the cooling system
Allow the vehicle to run with the rad cap off adding coolant as necessary until the upper and lower rad hoses are hot indicating the thermostat is open. This can become a messy job as trapped air will push coolant out and make for a good coolant spill. There is a special filling funnel that attaches to the radiator neck available at most part stores that helps to illiminate the amount of coolant that will come out and spill
There is a mix damper inside your duct that controls the heat over heater core and ac evaporator that to your floor and one to your defrost. it is probable an electric actuator, that is not functioning properly. If yu can locate it and manually move it, you might have to remove the actuator motor first, you should be able to figure out your problem, I hope this helps! merry Christmas!
730 views
Usually answered in minutes!
×