Forgive my ignorance on 4WD systems, I understand the principles but want to be sure I maintain the parts properly for this and the truck
For normal usage, the owners manual says transfer case fluid every 72K mi
For normal usage, the owners manual doesn't give a time to change auto transmission fluid, for SEVERE usage is says every 72K miles.
How often should the front and rear axle (differentials I assume) lube be changed/services at all? The owners manual doesn't seem to say anything.
For Normal usage, what's the suggestions for auto transmission and differential services?
Thanks,