See also:

Decoupling a trailer
WARNING Do not disconnect a trailer with an engaged overrun brake. Otherwise, your hand could become trapped between the bumper and trailer drawbar. Do not disconnect a trailer with an eng ...

High-performance brake system for AMG vehicles
The high-performance brake system is installed only on the S 63 AMG and S 65 AMG. WARNING New vehicle brake pads and discs, and replacement brake pads and discs may take several hundred mile ...

Please bear the following in mind
At the onset of winter, have your vehicle winterproofed at a qualified specialist workshop, e.g. at an authorized Mercedes- Benz Center. Observe the notes in the "Changing a wheel" ...