X Remove the spring cotter.
■ Remove the bolt from the ball coupling recess.
■ Remove the ball coupling from the ball coupling recess.
■ Clean the ball coupling if it is dirty.
Information on cleaning and care of the trailer tow hitch can be found at .
Winter operation
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 ...
Brush guard (USA only)
WARNING
The brush guard is designed solely to enhance
the appearance of the vehicle and help
protect grille and headlamps from minor
mishaps, either on or off road.
Since the safety characteris ...
Important safety notes
WARNING
The ABS, the BAS, and the ESP® switch off
when the differential locks are switched on.
When the ABS, the BAS, and the ESP® are
switched off
• wheels may lock during hard braking
• stee ...