Oil change Mercedes-Benz C-Class 2007 - 2014 | Haynes Manuals
You are here
The sump plug is located on the base of the engine
You will need to remove the car's undertray first
Undo the fixings - use an 8mm socket
Carefully remove the undertray
Here's the sump plug
Don't forget to place a suitably sized receiving tray beneath
Using a 13mm spanner or socket, carefully remove the sump plug and fully drain the oil.
When the sump has emptied, wipe clean the sump plug area with a paper towel and fit a new sump plug and washer. Do not over tighten. Replace the undertray