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

Weird fuel leak

Thread Tools
 
Search this Thread
 
Old May 4, 2013 | 01:20 AM
  #1  
nic1994's Avatar
Thread Starter
|
Diesel Fan
Joined: Apr 2013
Posts: 11
Likes: 0
Default Weird fuel leak

Ok so wile truck is running no leaks other than oil so when I shut it off is starts to drip fuel I looked every were and can not find it any one got any ideas were to start!
 
Reply
Old May 4, 2013 | 08:22 AM
  #2  
daveO's Avatar
Diesel Bomber
Joined: May 2009
Posts: 1,030
Likes: 171
From: Pottstown, PA
Default

I would look in between the tank and the lift pump. It will be more than likely the rubber lines going from the frame to the lift pump itself. The reason you won't see it when it's running is because it's sucking air. Get it fixed and I'm sure the truck will run better too.

Sent from my DROID BIONIC using Tapatalk 2
 
Reply
Old May 4, 2013 | 12:29 PM
  #3  
tiremann9669's Avatar
Diesel Bomber
Joined: Mar 2010
Posts: 4,233
Likes: 434
From: Dansville NY
Default

Try looking above where the drips land
 
Reply
Old May 4, 2013 | 02:21 PM
  #4  
1993firstgennewbie's Avatar
Diesel Wrench
Joined: Mar 2010
Posts: 785
Likes: 43
From: denver colorado
Default

sound like a fuel heater to me they are notorious leakers
 
Reply
Old May 5, 2013 | 04:33 PM
  #5  
nic1994's Avatar
Thread Starter
|
Diesel Fan
Joined: Apr 2013
Posts: 11
Likes: 0
Default

Thanks guys iam going to check all this out soon as it warms up some 32 degress I'm may lil cold for me
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Dbleo351
Chevy/GMC 6.2L and 6.5L
19
Nov 20, 2016 09:34 AM
ctjkelley
Chevy/GMC 6.2L and 6.5L
7
Jun 3, 2015 06:01 AM
moneypitk5
Chevy/GMC 6.2L and 6.5L
3
Feb 12, 2015 11:01 AM
cutthroatxxx
24 Valve 2nd Gen Dodge Cummins 98.5-02
2
Dec 30, 2014 05:59 AM
Diesel Bombers
Latest Automotive Industry News
0
Dec 5, 2014 08:30 AM




All times are GMT -5. The time now is 06:26 AM.