Posted 11/16/2012 10:36 (#2700363 - in reply to #2700331) Subject: Re: DEF and winter storage.
Berrien County Michigan
The product can freeze, it will shorten the life of it i believe. It freezes in the tractors all the time in the winter, the red tractors pump the system dry everytime you shut the machine down. We built a small room that we keep heated all winter and put the def tote in.