Radiator pressure test help
#1
Radiator pressure test help
Hey guys I have a problem where my overflow tank will slowly fill up and spill. The car is only idling when I test it, so not much air flow. There is no white smoke coming from exhaust, no coolant in the dip stick and none under the oil cap. No champagne bubbles on start up also.
I tested radiator pressure using about 13psi and left it alone for 1hr and 30 min and not lost pressure.
Helpd presure for over an hour which is good
No coolant under oil cap
I believe my fan clutch might not be working properly, I tried using a piece of paper to slow down the fan and it does slow down fairly easy, also not much resistance when I spin it when warm.
Anyone know a cheap replacement fan clutch?
Any other test I should do?
I tested radiator pressure using about 13psi and left it alone for 1hr and 30 min and not lost pressure.
Helpd presure for over an hour which is good
No coolant under oil cap
I believe my fan clutch might not be working properly, I tried using a piece of paper to slow down the fan and it does slow down fairly easy, also not much resistance when I spin it when warm.
Anyone know a cheap replacement fan clutch?
Any other test I should do?