radiator flush

[supraman508]

after flushing my radiator still no heat and the radiator was steaming after driving my 1988 toyota supra non-turbo for 20 min.I flushed the hose on the right of the engine that is connected to the heat control valve.the hose that is connected to the one that comes up from the top of the head.can anybody help:bowdown: :bowdown: :bowdown: :bowdown:

 

[cuel]

Does it run hot? Does it have a thermostat in it? How old is the thermostat?

 

[BlackDynamite]

If it isn't a thermostat, then a hose, or the radiator itself could be cracked, damaged, etc. and leaking causing it to steam, find out where the steam is coming from if you can

 

[SupraMario]

Change your water pump, No heat = no flow, change it out.

 

[CyFi6]

dont change parts til you know whats wrong. you probably just have air trapped in there, if you filled the system up while the front of the car was angled down at all you will probably run into problems with air trapped in the heater core. Air= no heat= steam= all your symptoms

 

[AJ'S 88NA]

I don't see were you checked to see if the heater control valve was working?
Like metioned before burp the system and see what happens with the heat if that's your only problem.

 

[AF1JZ]

How to burp the coolant...http://www.supras.com/06/techcenter/display.php?QID=22

 

[Figit090]

i think the problem needs to be described better. supraman?

if it's a dead pump shouldn't his fan stop moving as well = dead giveaway?