Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

Montana Sky · 11-12-2005, 04:23 PM

I use diesel 2 most of the year up here in the Northwest, around Jan-Mar the temps can drop to 20 degrees F or below and stay in the teens during the day and 0 or below at night. When this happens I switch over to diesel 1 to keep everything from freezing "gel" in the fuel tank. Diesel 1 will lower mpg but I would rather be able to start the truck rather than not at all with frozen diesel fuel in the tanks.

11-12-2005, 04:23 PM	#42
Montana Sky Montana Master Join Date: Jan 2004 Location: Down the Road Posts: 5,627 M.O.C. #889	I use diesel 2 most of the year up here in the Northwest, around Jan-Mar the temps can drop to 20 degrees F or below and stay in the teens during the day and 0 or below at night. When this happens I switch over to diesel 1 to keep everything from freezing "gel" in the fuel tank. Diesel 1 will lower mpg but I would rather be able to start the truck rather than not at all with frozen diesel fuel in the tanks.