Originally Posted by
senix
In really cold cold temps I would lock them in as sometimes the coldest of temps will not allow them to turn in the auto position.
Or as Bill does, some extra insurance while in the back country.
I have the manual hubs so I lock mine when really cold and adverse weather is approaching and then I leave them locked the rest of the winter unless I am traveling long distance.
Your right about the cold. Mine were not working right in our little -39 cold spell we had last week.
They worked fine before.
So i turned them to lock for a few days.