Go Back   iRV2 Forums > MOTORHOME FORUMS > Class A Motorhome Discussions
Join iRV2 Today

Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts.
  This discussion is proudly sponsored by:
Please support our sponsors and let them know you heard about their products on iRV2
Thread Tools Search this Thread Display Modes
Old 09-06-2015, 06:56 AM   #15
Join Date: Mar 2015
Posts: 73
Originally Posted by dakratdave View Post
Cummins says you do not have to prefill the filter on a 300 hp 5.9l because tgey use a lift pump,just cycle the key a few times to let them fill.

This is what I do now and it works fine

X2 - Never even had an engine stumble after cycling the key three times. I checked and the lift pump will run 20 seconds the first two times to fill the filter. I turn the key to on and count one one thousand ..........

2003 Fleetwood Expedition 34W
2000 Thor Hurricane 29D Motor Home
2011 Lance 1050S Truck Camper
JumboJet2 is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free!

iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Checking out The Diesel Torque guestPacer Trailer Towing and Tow Vehicles Discussion 9 02-20-2015 09:24 AM
Front engine diesel good or bad klinerg Class C Motorhome Discussions 23 01-15-2015 09:40 PM
Hmmm... rethinking the diesel vs gas argument! cptgregger iRV2.com General Discussion 59 01-02-2015 08:52 AM
Bad, bad, bad - bad vibrations.... Doc Vegas Ford Motorhome Chassis Forum 21 11-30-2014 05:56 PM
Gas and Diesel annual maintenance $ Differences? 2wiresdave Class A Motorhome Discussions 17 05-16-2014 05:20 PM

» Virginia Campgrounds

Reviews provided by

Our Communities

Our communities encompass many different hobbies and interests, but each one is built on friendly, intelligent membership.

» More about our Communities

Automotive Communities

Our Automotive communities encompass many different makes and models. From U.S. domestics to European Saloons.

» More about our Automotive Communities

Marine Communities

Our Marine websites focus on Cruising and Sailing Vessels, including forums and the largest cruising Wiki project on the web today.

» More about our Marine Communities

Copyright 2002-2015 Social Knowledge, LLC All Rights Reserved.

All times are GMT -6. The time now is 11:33 PM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2016, vBulletin Solutions, Inc.