Forum Discussion
2oldman
Oct 25, 2017Explorer II
Lessmore wrote:Uh..no. I doubt anybody keeps one that long. You'd probably go through a couple engines by then.
I don't know what the factory recommended diesel engine/ transmission service intervals are for the one ton GM, Ford, Ram trucks...but I don't think any of them approach 3/4 of a million miles for transmission oil drain service.
About Travel Trailer Group
44,052 PostsLatest Activity: Nov 04, 2025