wolfe10 wrote:
Better to wait until you can drive at least 25 highway miles and change both.
That can't happen,once I take it out of its parking spot it's not going to be able to go back until after our trip. I have no other place to store it once I get it out. It's either go the trip the way it is or change it cold. I haven't had the motorhome very long and have no maintaince records. It has 65k on it right now. I did find a receipt for a oil change that was a year old and now has 5k miles on that oil. What is the down side of changing either cold? I'm guessing it can't be any worse than leaving it the way it is?