Dodge Ram Hemi 5 7 Thermostat Mod Coolant Flushођ I have successfully flushed and removed all the air from the 2013 dodge ram 1500 hemi 5.7! also 180 degree thermostat mod to aid in burping and a modificatio. Start the truck and let it idle. fill the radiator with coolant until its full. let the truck heat up to 203* (or less if you have a different thermostat) so the thermostat will open. when it does it will suck all the coolant down. refill with 50 50 mix until the radiator is full.
Quick Tip 5 7 Hemi Coolant Bleeder Location And Fill Procedure Youtube The idea here is to make sure water is flowing through the heater coils. this will flush the coils and also help to prevent an air lock within the coils. 6. keep adding water until coolant system is full. 8. loosen banjo bleed fitting about two full turns so air can escape. 2626 posts · joined 2008. #1 · may 17, 2013. i'm having a heck of a time, trying to bleed the air out of the cooling system of my 5.7l hemi. i have looked in the owners manual and on the engine, to see if there is a bleed screw or some kind of a valve or something. i have already filled the cooling system with water and prestone flush, run it. Just flushed radiator, having trouble bleeding air out of radiator. just installed a 180 thermostat, flushed cooling system, have only got 8 litres of coolant water in so far. read the book and old posts , i've ran it, let top hose get hot, shut it off, squeezed upper hose, let it cool and redo it. why is such a simple job being a pain in the. 4. i removed the upper radiator hose clamp from the radiator with simple vice pliers. i then pulled the hose off the radiator. very simple and easy. 5. i removed the lower hose clamp from the thermostat housing using the same vice grip also simple and easy. i could not pull the hose off the thermostat housing no matter how hard i tried. 6.
How To Replace A Thermostat 2010 19 Dodge Ram 5 7l Hemi Pt1 Drain Just flushed radiator, having trouble bleeding air out of radiator. just installed a 180 thermostat, flushed cooling system, have only got 8 litres of coolant water in so far. read the book and old posts , i've ran it, let top hose get hot, shut it off, squeezed upper hose, let it cool and redo it. why is such a simple job being a pain in the. 4. i removed the upper radiator hose clamp from the radiator with simple vice pliers. i then pulled the hose off the radiator. very simple and easy. 5. i removed the lower hose clamp from the thermostat housing using the same vice grip also simple and easy. i could not pull the hose off the thermostat housing no matter how hard i tried. 6. Air bleed in cooling system. guys help needed here. 2002 ram 1500 4.7. replaced lower radiator hose and thermostat gasket because it was leaking right at the housing. fixed it, no leaks. now truck is overheating. let it cool, pulled the cap and let it run for a good 15 minutes. 5.7 temp fluctuation. i have an 04 ram hemi with 53k miles on it. this past december the weather dipped into the minus single digits, when it did my engine temp started to fluctuate on the high side, but never overheating. some time later i did a coolant flush and thermostat change, when pulling the thermostat out it fell apart.
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