Change my oil Before or After road trip?

[DGXR]

You have the oil already, bought for cheap. Change it right before the trip and have a great time with no worries.

 

[3rdDeclension]

I agree with Danno, why endanger the engine of an expensive vehicle when a cheap oil change and filter protects it from engine damage? Change it now before departing and when you get home. That is what I would do regardless of the OLM.