I just got an email from the Mercedes dealer.?
The joy of owning a Mercedes is the amount of money you get to sink into her after you buy it. At about 100k miles on my wifes C300, we took it in and the dealership presented to us a list of $9000 worth of recommended repairs. Service B is usually an oil change and checking a few other things. They may rotate your tires as well. The dealership will charge you probably $500 or so. You can usually get it serviced by an independent Mercedes place for half that. Does it need to be done? I would either do it myself or have it done. BTW, the independent repair shop cut those repairs from $9k to $2k. Many just werent worth doing. At some point, it does need the motor mounts redone.