Where is oil filler cap on a non hemi 04 Durango?

SOURCE: engine blowing oil from oil filler cap

I had the same problem. I changed the pcv valve and checked the hose. It still did the same thing. Then I checked the metal tubing that the hose connects to and found it was full of hardened gunk. I sprayed PB Blaster into the tube let it soak for awhile. Then took an old choke cable, put it on a drill and ran it into the tube like a drain snake. It took a while of doing this over and over but eventually got it cleared out. Now, no more oil all over the engine and hood compartment.  

SOURCE: lower section of upper radiator hose seperated from filler cap ho

Dealer only place to get the whole 3 piece radiator hose assembly for problem you describe. Not bad price.I know this from my experience. Trust me I searched everywhere. T-stat located where diagram that was sent. $60.00 for part

Murtaza Akberali Versi

• 767 Answers
• Posted on Oct 27, 2009

SOURCE: oil coming out of engine oil filler cap even

The engine breather pipe seems to be blocked.
It may also damage the oil seals.

SOURCE: pressure behind the oil filler cap , pushing oil out on to motor

Replace the PCV valve.

SOURCE: Hesitation taking off from complete stop in my 04 Dodge Durango

it could be several things but with out proper diagnostic equipment its pointless to get into it, some times its best to bring it to the dealer,they work on their vehicles more than other shops and know them better as you already know your EGR was changed cost you money and its still the same.hope this helps you