No coolent flow !help!
#1
No coolent flow !help!
So the blazer has been...(let your imagination fill in the blank). I replaced the water pump, thermostat, flushed out the heater core and rad.
My problem: I have no fluid movement to the heater core and uper rad hose.
My next attempt is a new rad cap. But I'm thinking that I got something clogged up in the engine block. But as the engine is not over heating at all, I'm unsure.
Any ideas or insight on my issue?? Anything will help. I'm wondering if I can flush it out in my driveway with a hose or do I need a special vacuum of some sort?
My problem: I have no fluid movement to the heater core and uper rad hose.
My next attempt is a new rad cap. But I'm thinking that I got something clogged up in the engine block. But as the engine is not over heating at all, I'm unsure.
Any ideas or insight on my issue?? Anything will help. I'm wondering if I can flush it out in my driveway with a hose or do I need a special vacuum of some sort?
#2
possibly the thermostat is upside down? You also may not have enough fluid in it. Run it with the cap off, let it fully warm up untill the t stat opens. Level should go down in the radiator. Then add more
#5
I noticed it last night after picking up my daughter, so about a 25 min drive there and back.ive taken off the hoses and try are all dry. Not sure why. But the two heater core and the return rad hose where all dry.
#8
Checked the fluids with the engine running... Rad is full and reservoir is good. When the engine shuts off, the reservoir has a small bubbles coming up from the bottom. Other then that, nothing has changed.