I had by mistake put synthetic oil in our 07 Caravan (3.8) when I changed it. It's time to change it now, should I go back to conventional or stick with the synthetic. I've heard stories saying it's OK and others say no.

What say the MoPar contingent?

Last edited by Magnumguy; 03/22/19 01:28 PM.
"Multiple Magnum owner since 1978!!"


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