T-stat swap problem
. The directions said to refill the system thru the coolant resevoir, but i did it old school thru the radiator. Now i think i have air in the system can people give suggestions as to what to do
and now coolant fell on my compressor now it makes a scraping sound but when the AC is turned on the sound goes away
what is this about. PLEASE HELP
Last edited by Fbody Man; Aug 23, 2005 at 10:40 PM.
Put the cap back, connect the hose and fire it up. Pull the cap off again and let it run for a few minutes and complete the level on the reservoir if needed.
Repeat the process if necessary. It's easy to have all the air out trough the TB hose.
Made the mistake of just topping off the radiator and going

I don't know why I didn't run the car for a few minutes......too excited about the header install I guess.
Basically what we did was fill up the radiator and "prime" the upper radiator hose until the fluid level went down. Fill, pump, fill, repeat. After we got water in the hose we started the car and when the level dropped again we topped it off. Rev the motor - fluid level drops, fill again - repeat. Once the level was stabilized, we put the cap on and it's been fine since.
Yeah, I'm an idiot.
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