How do you blead all the air from cooling system after replacing radiator in 1979 outback.??.
I replaced radiator and am unable to completly remove all the air. any advice on how to do it would be apprieciated .I have filled the radiator up and topped up the expantion bottle to the line driven the car and got it up to normal running temp. then pulled over and found the expantion tank full and the radiator requiring to be topped up. as this is urgent as i use the car for work my mob. 0422458920