How much oil does my mercedes benz c class 2001 model need when doing an oil change

Question edited for a lot more clarity.
Question moved to model category.

These things have fuses boxes all over the place and are a nightmare to work on :>D

Fuse Box Diagram Mercedes-Benz M-Class (W164; 2006 ...

https://fuse-box.info > mercedes-benz > mercedes-benz-...

Here you will find fuse box diagrams of Mercedes-Benz ML280, ML300, ML320, ML350, ML420, ML450, ML500, ML550, ML63 2006, 2007, 2008, 2009, 2010 and 2011, ...

Fuses W164 M-Class 2006-2011 Diagram, Box Location ...

https://www.mercedesmedic.com > fuse-box-location-d...

Fuse locations on Mercedes-Benz M-Class W164 2006-2011. Main fuse box and relay box is located in the engine compartment. Rear, passenger side in the trunk.
Model: ML 320 CDI ML 320 BLUETEC ML 350 ...
Years: 2006 2007 2008 2009 2010 2011
Chassis: 164
Make: Mercedes-Benz

Fuses W164 M-Class 2006-2011 Diagram, Box Location ...

https://mbworld.org > attachments > m-class-w164
PDF
Fuse locations on Mercedes-Benz M-Class W164 2006-2011. Main fuse box and relay box is located in the engine compartment. Rear, passenger side in the trunk.
9 pages

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6 liters of that precious oil is needed!

i have a Mercedes Benz C200 Kompressor , I just changed the plugs, air filter and oil filter and put new oil, but it's now miss firing badly can some one out there help?

1996 Mercedes Benz C Class
Engine Oil Type/Weight/Capacity

Application:
Oil for use in temperatures above 23 degrees

Note :
5 4/5 Quarts with filter change

945
Application:
Oil for use in temperatures above 23 degrees

Note :
Valvoline SynPower Full Synthetic
20W-50 Motor Oil

Hope helps (remember comment and rated this).

oil leak

It should be no problem just be sure to oil the filter gasket and fill filter with oil before installing screw it on tigh and 1/4 turn past tight.

not sure on this one see if this website will have your car listed www.autozone.com

On the oil pan,under the car.

hmm it could be that they over filled the oil or it bouced up to the sensor

It is a cartridge type and is situated behind the engine near the body on the left side. You can see it clearly as it looks like a black can with a big nut on top. To make it easier when you look at your engine your fuel filter is on top and the oil is just left from it little down. Hope this helps.