Hello ! I have a question that an experienced S-Class driver (W221) can possibly answer easily: In the case of navigation announcements, the CD or radio volume switches down as a rule, so that the hints can be heard well, or ? So I know this anyway from BMW and Audi. With my new S-Class this is strangely not so. When I listen to music, I have to make the navigation voice even louder, so that both audio sources roar against each other. my Mercedes dealer also said that this was strange, but he didn’t know the solution so far or would like to ask what could last (hm …) How do you put it, or is it “the state of the art” ? Greetings Tom PS: Otherwise I’m very satisfied, and he wasn’t in the workshop either (the predecessor, a 7-er, had already at least 4 workshop visits after 1.ooo km on the hump…)