If you look under the hood... "Mercedes recommends Mobil 1 Oil"
I have the same question !
Why did my Mercedes Benz s350 key is no working again
Mercedes-Benz hood star emblem can be purchased from Amazon or at the Mercedes-Benz car dealer. Nextag and eBay claimed they have the lowest prices deal.
open hood, front of engine on th drivers side. small reservior with black cap.
Take it to a mechanic.
It is under the Mercedes Benz star symbol in the front grille
Under the hood on the driver's side, near the hood hinge.
under the hood. top left
Under the hood, passenger side
Just to the left under the stering
The Battery is in the trunk, on the right side.