Free 7 Day Trial RV GPS App RV Trip Planner Campground Reviews RV Maintenance Free 7 Day Trial ×
RV Trip Planning Discussions

Go Back   iRV2 Forums > MOTORHOME FORUMS > MH-General Discussions & Problems
Click Here to Login
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 09-03-2010, 12:16 PM   #1
Swannee's Avatar
Damon Owners Club
Join Date: Jun 2005
Location: Jacksonville Fla.,USA.
Posts: 77
Onan diesel generator engine smokes BAD..

My Onan generator in my Endura smokes severely. It's a Diesel generator. Smokes with or without the air filter gets plenty of air. My rasoning for checking air filter first was the smoke is grey/white and wreaks of diesel. Air does'nt appear to be the problem. Full tank, worked fine days earlier. SO
Is there a fuel/pressure regulator I don't see, could the fuel filter cause the problem? Only thing that has not been replaced is the fuel filter. Any thoughts are appreciated.
MIke & Karen

Swannee is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free! 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!

Old 09-03-2010, 01:05 PM   #2
Senior Member
Join Date: Jul 2005
Location: Pahrump, NV
Posts: 329
You could also check the fuel line to make sure that it is not cracked anywhere back to the tank and sucking up air.
Techie is offline   Reply With Quote

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
breaker on 7.5 onan diesel need help fun time Winnebago Industries Owner's Forum 8 03-15-2010 06:00 PM
Onan 4000 circuit breaker bad? Jerry J Winnebago Industries Owner's Forum 5 05-02-2008 06:22 PM
7.5 Onan Diesel Generator Onthroad Fleetwood Owner's Forum 4 01-15-2008 05:00 PM
Onan diesel generator coolant? amanda_h Winnebago Industries Owner's Forum 13 06-24-2007 05:11 PM
Hard starting Onan 7.5 diesel doc Winnebago Industries Owner's Forum 3 02-04-2005 08:57 AM

All times are GMT -6. The time now is 06:46 AM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2021, vBulletin Solutions, Inc.