Forum Discussion
dockmasterdave
Aug 16, 2016Explorer
Hard to say without hearing it, but I would guess a sticking lifter.
I would add some marvel mystery oil to the crankcase oil.
I've seen that work dozens of times.
I would add some marvel mystery oil to the crankcase oil.
I've seen that work dozens of times.
About Motorhome Group
38,706 PostsLatest Activity: Dec 02, 2016