5.9 Liter CR Dodge Cummins 03-07 Discussion of 5.9 Liter Dodge Cummins Diesels with Common Rail Injection

2004 5.9 cummins 24v white smoke at idle

Thread Tools
 
Search this Thread
 
  #1  
Old 12-17-2013, 02:24 PM
dillonb123's Avatar
Newbie
Thread Starter
Join Date: Dec 2013
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default 2004 5.9 cummins 24v white smoke at idle

My truck recently started white smoking at idle stops when I am driving doesn't run rough or idle rough no power lose. Seems like it started right after I get on the stop at a light. What could this be?
 
  #2  
Old 12-18-2013, 10:55 AM
cerberus60's Avatar
Diesel Wrench
Join Date: Mar 2007
Location: Minco OK
Posts: 715
Likes: 0
Received 84 Likes on 76 Posts
Default

White smoke is almost always injectors. Time for some testing to see what their status is.
 
  #3  
Old 12-19-2013, 08:17 PM
dillonb123's Avatar
Newbie
Thread Starter
Join Date: Dec 2013
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

Normal for 4 of them to all the sudden act up? Only 120k on truck
 
  #4  
Old 12-19-2013, 08:34 PM
cerberus60's Avatar
Diesel Wrench
Join Date: Mar 2007
Location: Minco OK
Posts: 715
Likes: 0
Received 84 Likes on 76 Posts
Default

Originally Posted by dillonb123
Normal for 4 of them to all the sudden act up? Only 120k on truck
If they go bad they can all go bad or just some. Mileage is almost no considering if a bad batch of fuel was run thru them. 120k is usual in some places due to fuel quality.
 
  #5  
Old 12-21-2013, 04:37 PM
jkidd's Avatar
Diesel Bombers Sponsor
Join Date: Jan 2008
Location: Kaysville UT
Posts: 1,100
Received 77 Likes on 71 Posts
Default

we see the 2003-2004 305HP lasting around 160k, 04.5-07 325hp about 120k. the 325hp has 1 more injection event and consequently have more wear in the injectors.
 
  #6  
Old 01-10-2014, 06:15 PM
dillonb123's Avatar
Newbie
Thread Starter
Join Date: Dec 2013
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by jkidd
we see the 2003-2004 305HP lasting around 160k, 04.5-07 325hp about 120k. the 325hp has 1 more injection event and consequently have more wear in the injectors.
okay thanks. I have another question will 2004.5 nozzles work with my injector silonoids its a 2004
 
  #7  
Old 01-10-2014, 06:59 PM
cerberus60's Avatar
Diesel Wrench
Join Date: Mar 2007
Location: Minco OK
Posts: 715
Likes: 0
Received 84 Likes on 76 Posts
Default

Originally Posted by dillonb123
okay thanks. I have another question will 2004.5 nozzles work with my injector silonoids its a 2004
That is not a good idea, does not bode well for the piston. Stay with the 03-04 nozzles.
 
  #8  
Old 01-14-2014, 11:02 AM
steved's Avatar
Diesel Wrench
Join Date: Mar 2007
Location: Mohrsville, PA
Posts: 582
Likes: 0
Received 36 Likes on 35 Posts
Default

What does the "smoke" smell like? Fuel? Coolant?

White smoke is also a sign of coolant getting into the stream...
 
  #9  
Old 01-26-2014, 12:40 PM
Cjasso78's Avatar
Diesel Fan
Join Date: Jan 2014
Location: Jerome, ID
Posts: 15
Likes: 0
Received 1 Like on 1 Post
Default

Steved is right, I have seen a few bad head gaskets result in white smoke. Might want to do a little more checking before you drop cash on injectors.
 
  #10  
Old 01-26-2014, 02:46 PM
cerickson's Avatar
Diesel Fan
Join Date: Jan 2012
Location: sw mo
Posts: 98
Likes: 0
Received 4 Likes on 4 Posts
Default

I just replaced my injectors in the wife's truck. Had 3 going bad. It's only got 103,000 on it.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mattshow123
12 Valve 2nd Gen Dodge Cummins 94-98
14
03-12-2018 01:41 PM
JoeyMiR
24 Valve 2nd Gen Dodge Cummins 98.5-02
9
02-03-2018 10:05 PM
Blakeishere
Ford Powerstroke 08-10 6.4L
3
10-06-2015 10:54 AM
ryank 199
Diesel In Distress - Support Ticket
1
05-14-2015 06:41 PM
#cummapart
General Diesel Related
0
05-05-2015 12:54 PM



Quick Reply: 2004 5.9 cummins 24v white smoke at idle



All times are GMT -5. The time now is 06:44 PM.