12 Valve 2nd Gen Dodge Cummins 94-98 Discussion of 12 Valve 5.9 Liter Dodge Cummins Diesels with P7100 Injection Pumps

still leaking oil

Old Nov 19, 2008 | 03:18 PM
  #1  
dodgeman129's Avatar
Thread Starter
|
Diesel Enthusiast
Joined: Aug 2008
Posts: 134
Likes: 0
From: rawlings, maryland
Default still leaking oil

leaking oil around the delivery valves is getting worse everytime i drive it i got to put a qt of oil in the truck any suggestions?
 
Reply
Old Nov 19, 2008 | 03:57 PM
  #2  
ltr450's Avatar
Diesel Wrench
Joined: Nov 2007
Posts: 690
Likes: 23
From: Elimsport, PA
Default

should there be oil coming from dv?
 
Reply
Old Nov 19, 2008 | 04:05 PM
  #3  
dodgeman129's Avatar
Thread Starter
|
Diesel Enthusiast
Joined: Aug 2008
Posts: 134
Likes: 0
From: rawlings, maryland
Default

well oil is coming out from around them which is the oil that lubricates the pump
 
Reply
Old Nov 19, 2008 | 04:16 PM
  #4  
ltr450's Avatar
Diesel Wrench
Joined: Nov 2007
Posts: 690
Likes: 23
From: Elimsport, PA
Default

maybe it is a bad dv seat
 
Reply
Old Nov 19, 2008 | 04:19 PM
  #5  
dodgeman129's Avatar
Thread Starter
|
Diesel Enthusiast
Joined: Aug 2008
Posts: 134
Likes: 0
From: rawlings, maryland
Default

well is started when the "killer dowel pin" come out
 
Reply
Old Nov 19, 2008 | 04:29 PM
  #6  
ltr450's Avatar
Diesel Wrench
Joined: Nov 2007
Posts: 690
Likes: 23
From: Elimsport, PA
Default

maybe it cracked front part of pump. or metal shaving got in pump somehow.
 
Reply
Old Nov 19, 2008 | 04:32 PM
  #7  
dodgeman129's Avatar
Thread Starter
|
Diesel Enthusiast
Joined: Aug 2008
Posts: 134
Likes: 0
From: rawlings, maryland
Default

i dunno i gotta fix it anyway
 
Reply
Old Nov 19, 2008 | 04:38 PM
  #8  
ltr450's Avatar
Diesel Wrench
Joined: Nov 2007
Posts: 690
Likes: 23
From: Elimsport, PA
Default

i think your viscous seal is bad. is there oil in your fuel or fuel in your oil
 
Reply
Old Nov 19, 2008 | 07:39 PM
  #9  
94cummins12v's Avatar
Diesel Bomber
Joined: Jan 2008
Posts: 4,525
Likes: 103
From: Havre mt
Default

maybe its comming from your dipstick my dipstick leaks oil on my dvs also
 
Reply
Old Nov 20, 2008 | 07:25 PM
  #10  
dodgeman129's Avatar
Thread Starter
|
Diesel Enthusiast
Joined: Aug 2008
Posts: 134
Likes: 0
From: rawlings, maryland
Default

i dunno the oil is everywhere on the driver side of the engine bay and theres oil on the ground in little and big spots its never the same size or amount
 
Reply

Thread Tools
Search this Thread

All times are GMT -5. The time now is 10:03 AM.