My coach does not have access to the engine under the bed. My arms would have to be 4 feet long to reach it from in front of the closet. There is a small cover just in front of the closet that gets you to the bell housing area of the Alison. Not much access to the engine. I will pull the cover tomorrow and take a look.
I have paid to have it changed 3 times in 42,000 miles. Not sure how many times it was actually changed.
Quikduk, On the electronic engines the fuel pump purges any air in the fuel system during the 30 second wait to start time frame. That is also why Cummins tells us to install the filter dry. The FS1022 filter even has a warning printed on it telling us to install it dry on an ISC/ISL.
Wayne & Kathy
05 Alpine 40FDQS #75330 Towing 24' car hauler, 2012 Spyder, 2003 Harley FatBoy