I have have high pitch wind noise from fan clutch after replacement is it normal on new fan clutch
It had same high pitch wind noise and could tell that original clutch is frozen but new on as very stiff is this a ok and let it work it self in or no
Cars & Trucks - Ford - F-150 - 1997 Ford F150 Regular Cab
Answers & Comments
Fan clutches are stiff and loud till vehicle runs a bit, as fan clutch mechanism warms up drag on clutch mechanism releases pressure and will free wheel.
Do not mistaken this with, when engine hot, clutch engages to help cooling system which is normal.