It pays to bring in your MB for check up before the warrantee expires. I had an oil change due so I asked them to check out the car for any problems and they came up with an alternator problem and some kind of harness that had to be replaced. It was covered by warrantee so I'm very happy it is being fixed when parts come in.

Pays to bring it in for all the oil changes during warranty, as these inspections are performed regardless.

nice job!