See also:

Treadwear indicators
Narrow bars (tread wear bars) that are distributed over the tire tread. If the tire tread is level with the bars, the wear limit of 1/16 in (1.6 mm) has been reached. ...

Removing the towing eye
– Loosen the towing eye and unscrew it. – Attach cover 1 or 2 to the bumper and press until it engages. – Place the towing eye in the vehicle tool kit. ...

Notes on care
Regular care of your vehicle is a condition for retaining the quality in the long term. Use care products and cleaning agents recommended and approved by Mercedes- Benz. WARNING   Many ...