[xxxxxxxxxxxxxxxxxBarney]

I think Im getting a small drip from this and Im not sure what it is or if it is serious
If you guys can help me out I would appreciate

first time loading a pic so if I need to resize I will

Thanks
JIM

 

[Smourj21]

thats your CP3 pump

 

[BBRam]

Yep, the High Pressure pump that feeds the fuel rail.

 

[bloodyknuckles]

next question why is it dripping ??????

 

[seanth468]

I have seen alot of the 6.7 cp3's leak. Warranty should cover it.

 

[Scott Carder]

My 5.9 had moisture like that on it for two years. Never caused a problem.

 

[xxxxxxxxxxxxxxxxxBarney]

not sure why its leaking and Im not sure it does it every day.........I will notice a small wet spot on ground.
It took me a while to find it but this morning had another wet spot and looked from bottom up and some of the wiring is wet as well as other things

JIM

 

[2500MegaDiesel]

If it is diesel fuel leaking, I would get it fixed. Diesel is pretty hard on rubber and plastics.

 

[xxxxxxxxxxxxxxxxxBarney]

Is their an area on these pumps that is prone to leaking.......maybe something I could fix

 

[2007 cummins 6.7 liter]

If it is diesel fuel leaking, I would get it fixed. Diesel is pretty hard on rubber and plastics.

I don't know about that. If that was the case it would eat all the rubber parts in the fuel system.

 

[terb]

Doesn't seem to eat the plastic fuel tank

 

[dgilmore98]

ive seen alot of cp3's seep fuel. not even dripping. I would get it replaced, even though it will not cause drivability.

 

[mikebol]

Jim, I've seen several post of these leaking at 33k to 37k miles. Take it back to the dealer and have it replaced under warranty.

Mike

 

[black08cummins]

Mine has always leaked a little bit(I wasn't sure what it was til now though) and I brought it into the dealer and they told me there was nothing wrong with it. I have been tired of fighting the dealer around here so I just gave it up. Now I did the deletes so I'm sure they won't honor it.

 

[xxxxxxxxxxxxxxxxxBarney]

I have all the deletes done as well and smarty loaded up........the dealer I used to deal with was really cool with the deletes and didnt mind, but I bought this truck from another dealer and not sure what they will say.....but Im going to give it a try.

Its strange how it will seep and leave a spot some days and it might go several days and nothing...........as the temp warms up I wonder if it seals and doesnt weep

JIM

 

[grey ghost 08]

I had my CP-3 pump replaced 2 weeks ago. Service Rep. told me that the new pumps have a new part # and they were redesigned. Appearantly this is common when temperatures get real low. The cost was $3900 and change!!

 

[Jackson1]

I'm having the same issue. At what point is this out of warranty. Normal 3/36 or ?

 

[grey ghost 08]

According to my rep, he said that it is covered by the 5 year 100 k warranty through Cummins!

 

[DrewGFY]

I hope thats true. Mine leaks a little.

 

[Student Driver]

Had mine replaced last month. Truck has 30,000 miles on it, get it replaced now before your warrenty is up, mine had a price tag of $4,500!!