Forum Discussion

hertfordnc's avatar
hertfordnc
Explorer
Jul 16, 2014

dodge 3500 cummins clutch fan engages on flat with no load

I've had this 2003 for just a month, still figuring things out. With the AC on, running empty on flat ground at 60mph the temp rises to about 210 and the clutch fan engages until the temp drops. ...
Tow Vehicles
BenK's avatar
BenK
Explorer
Jul 23, 2014
Am not a RAM/Cummins person...just generic OATs and HOATs answers...including
suggesting getting an IR heat gun early on this thread (about 1.5 weeks ago)

Flushing will only get the liquid out...the mineralized stuff is still in there...along
with the acidic globs

Also, it's no longer silica coating (like millions of mini tiles over
laying), but an organic coating. I have no idea how it reacts to H2O
mixed with O2 and over the long haul (days to weeks)

About Travel Trailer Group

44,056 PostsLatest Activity: May 04, 2014