Questions & Answers for: cold bottom hose

...cold, if the vavle is working right. The AAP hose connects to the bottom of this valve. As the valve warms up it cuts off vacuum to the bottom hose and feeds it to the top hoses, thus cutting off the ...

...bottom hose cold, temp gauge normal..replaced thermostat. overheated, bottom hose cold temp normal. took out thermostat..did not see water flowing replaced waterpump..(not fun) water was flowing, put ...

...bottom radiator hose is suppose to be cold if not cooler then the top hose. The top hose comes from the engine and the flow of the antifreeze comes from the top of the engine to the radiator to cool ...

bottom hose coming off of water pump is cold, is this normal? it will be cold untill the thermostat gets to 195 degrees and that lets the coolant circulate thru out the engine and radiator Well bottom

...bottom hose to stay cold. you could try removing the thermostat and running it without it and then putting a rad weld in the coolant system to seal the matrix. let me know if this helps cheers big ...

...is normal, it will not get hot without the thermostat. The water cools in the radiator and falls to the bottom and the bottom hose is cold. This is what cools the engine and stops it from

I have just replaced the radiator in my hyundai elantra 2004 why is the top hose hot an the bottom hose cold beside this all is good,it is normal hot to the top and cold to the bottom.

bottom hose cold rest ok 96 celica 20 gt the bottom hose will be cooler than the top hose because the heat has been transferred to the air via the air flow through the radiator. However if the bottom ...

...cold air for several days... Right think the problem is the heater core is blocked with corrosion ,now remove the bottom hose from the rad and the heater hoses then flush every which way you can ...

...bottom hose is cold any help would be nice thanks moe Interesting. My first guess is the thermostat is not completely closed. The bottom hose being cold tells me the thermostat is closed as it should ...