Stay out of those quickie oil changers. I think there is a horror story floating around about Jiffy lube.
these $5.00 an hour lube jocky`s could car less about your car.
Change the oil your self, not a big deal to do. I use a large 12 qt plastic drain pan, then dump it into a 2 1/2 gallon jug and take it to a recycling place. some auto supply`s take it or as here our dump.
I use Mann filters, and they come with a new copper washer and rubber O-ring for the filter lid.
Do not over tighten the 2 nuts on the filter lid.
www.peachparts.com/shopforum/showthread.php?t=240360
www.peachparts.com/shopforum/showthread.php?t=240441
Use a good quality synthetic oil since you live in the deep freeze will help.
DIY, or they will DITY (do it to you)
charlie