SethP

Which ones do you guys recommend for my 08 E550?

My searches show many different options from Bosch, Denso and NGK... And even if I knew which manufacturer to pick from, i'm still unclear on which of these to take.

Are the ones recommended in the manual still the best? Or is there an upgrade opportunity?

Plutoe

Now you are thinking----the manual------all the rest is HS comments like I think so or my girlfriend thinks this or Ben's Wurld says this!!