I have only had the jeep for about 7.5K miles, but I have noticed a stinky brown haze coming from under the truck a lot since I installed the EHM(worse lately). It is coming from the hose and there is no drip, butthe hose is black inside. I halfway wonder if this is a sign of excessive blowby as I know that the oil change by the dealer was with the wrong oil(dino for gasser's) and dont know how long before I bought it the oil was wrong in there. Any hints on how to check without pulling the GP's to do a compression test?

_________________
WK CRD, hot, OME lift, quadratec hard rocks, duratracs, MBRP DPF back exhaust,

SOLD-2006 Red CRD Sport 4x4. Hot, Fumoto, Weeks stage 1, ARP studs .
SOLD-2006 blue CRD Sport 4x4. Eco, Fumoto.

A blackened elephant hose is normal. I trap the expelled gasses and condensates in a homemade water bottle filter. When the filter media (paper towel) gets saturated every three months or so it will smoke a bit. Seems more white than brown though. Whatever, I suspect there's nothing blowing out your puck that is abnormal.

_________________
2006 CRD Limited Dk Khaki
InMotion S-II, GDE TCM, Cummins Lift Pump, Mishimoto CAC hoses
Cooper Discoverer ATP LT245/75, Rola roof basket, JCR S3 sliders
OME lift+JBA UCA's, custom front hitch receiver, Mile Marker winch
All J Products rear cargo shelf
Sips biodiesel as if it were 12 y/o Scotch

+1

I only really notice mine when its dark and I can see the smoke coming out the front lit up by the head lights. Looks bluish white, but the hose is a dark brown color.

_________________
2006 CRD GDE ECO/HOT Tunes and TCM swap and HD Mopar Torque Converter, EHM
2003 Jetta TDI 155K all stock
1957 International V8 Diesel