See also:

Cleaning the steering wheel and gear or selector lever
– Thoroughly wipe with a damp cloth or use leather care agents that have been recommended and approved by Mercedes- Benz. ...

Folding the exterior mirrors in or out automatically
This function is only available in vehicles for Canada. If the "Fold in mirrors when locking" function is activated in the on-board computer  - the exterior mirrors fold in automa ...

Tire tread
WARNING Although the applicable federal motor vehicle safety laws consider a tire to be worn when the tread wear indicators (TWI) become visible at approximately 1/16 in (1.6 mm), we recomme ...