Cleaning the headliner and carpets

agent recommended and approved by  Headliner: use a soft brush or a cleaning agent recommended and approved by Mercedes-Benz to remove heavy soiling.
cleaning agents recommended and  Carpets: use the carpet and textile cleaning agents recommended and approved by Mercedes-Benz.

    See also:

    Socket in the trunk
    Lift up the cover of socket 1. ...

    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 recomm ...

    Tire labeling overview
    The following markings are on the tire in addition to the tire name (sales designation) and the manufacturer's name: 1. Uniform tire Quality Grading Standard 2. DOT, Tire Identification Num ...