4x4van wrote:
So what would YOU suggest; continue mindlessly down the highway?
Pretty much, yes.
A bearing can be a little bit tighter than all the rest or a caliper dragging a little bit more......and not ever cause a significant problem.
Of course, a significant change from the normal pattern probably does mean that something is amiss but if it really IS it probably will show up in other ways too.......like the brakes pulling to one side or smelling something hot when you stop at a light.
I am in no way saying what you are doing is wrong, just that it is overkill.
I walk around my rig at every stop. My temperature gauge is the palm of my hand.