what do i need and where is best place to buy transmission flush kit for 2011 c300
FWIW, once you hand over the money, the deal is done. Don't know what you paid for it. Did you register the car in your name? Did you get a pre-purchase inspection? Not sure it would have mattered.
or at least disclose major problems
im in seattle area
anyway with new oil and atf car drives smoother and alot less shudder and rpm fluctuation almost gone
attached screenshot from clutch lockup live data







