If you are going to do it yourself, use a Chrysler spec oil and filter while in warranty. If the dealer does it, doesn't matter.
the people saying spec. doesn't matter are right as far as performance, unless you meet a service manager saying it does matter, then I promise you it will matter.
the people saying spec. doesn't matter are right as far as performance, unless you meet a service manager saying it does matter, then I promise you it will matter.