Mercedes E320 CDI Service C Cost How much should this serv

Mercedes E320 CDI Service C Cost How much should this service cost? It cost me $580. Is this correct?
Fuel filter and wiper blades were changed.

Yeah that sounds about right, did they also do a brake liquid flush. Also fuel filter is way more than $10, the other man doesnt know what he's talking about.

Assuming they put on really good wipers, $20 a part, and a $10 fuel filter, parts could costed you $50. Now you choose if one hour of labor is worth $530. But being a Benz owner and all, that is what it's gonna cost you at the dealer.