radiator
hi I have a 2006 Winnebago journey C-7 cat. 50000 miles I have no over heating problem but should I just drain the radiator and refill with new coolant.? rudi
Forum Discussion
Our coach is 18 years old, the coolant filter has been changed once, the fluid never, it still tests good, still is a clear green. and will be changed when it shows bad.
