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

Theunz · 08-06-2021, 08:06 AM

Manufacturers spend millions for a small increase in fuel mileage. Don’t think for a minute that they haven’t already evaluated oil types and are using the most efficient oils in their new vehicles.

08-06-2021, 08:06 AM	#33
Theunz Montana Master Join Date: Mar 2016 Location: Catoosa Posts: 780 M.O.C. #18384	Manufacturers spend millions for a small increase in fuel mileage. Don’t think for a minute that they haven’t already evaluated oil types and are using the most efficient oils in their new vehicles. __________________ 2015 3100RL legacy...2005 Ford F-250 CC SB. Tows like a charm! 4/19 Updated to 2017 Chevy 3500 CC SB SRW -hope it tows as well as my F 250 did!