Re: Rotella T-6 in our diesel?
If your Jeep is under warranty, IMHO, stick with the APPROVED FCA oils meeting spec MS-11106. In the U.S., I believe they are still only Mobil1 and Pennzoil low SAPS 5w30 oils. I haven't seen anything different on the MoPar site concerning any additions. This subject is discussed ad nauseum on this and several other threads on Jeepgarage and other forums.
Mobil 1 ESP 5w30 1 Liter VW 504 00 507.00 MS-11106
Pennzoil Platinum Euro L 5w30 with PurePlus Technology.
Remember, the operative word is APPROVED....not meets, not equivalent simply
MS-11106 specifications and APPROVED by FCA. I believe the Pennzoil is the factory fill on our VM motors.
Ok, so the question is : Do you believe anyone on this board (or any other forum) has more experience with the VM Motori engine requirements than the engineers that designed it???
Your money, your choice but, if you ever DO have a warranty issue, sticking with Mopar and OEM fluids during your warranty period will give FCA much less "wiggle room".
2014 GC Overland 4x4, 3.0CRD, ATG, ORAII ("Smiffy")
2015 Lance 1685 Travel Trailer "#4"
2011 Kia Optima EX-L ("MC"
2003 BMW R1150RT "Darth"