See also:

Cleaning the wheels
Do not use acidic wheel cleaning products to remove brake dust. This could damage wheel bolts and brake components. Do not park the vehicle for an extended period straight after clean ...

Making adjustments in 5 mph (Canada: 10 km/h) increments
•► Briefly press the cruise control lever beyond the pressure point, up 1 for a higher speed or down 2 for a lower speed. The last speed stored is increased or reduced. ...

Comfort: Further progresses with adaptive shock absorbers and improved air suspension
As in the safety field, the Mercedes-Benz E-Class has been setting the standards for long-distance comfort in this vehicle class for several decades. Bettering the already high level of the preced ...