Removing the ball coupling
First read and observe the introductory information
and safety warnings
Unhitch the trailer .
Remove the cover from the lock on the handwheel.
Insert the key ⑧ into the lock and turn it clockwise.
Hold the ball coupling tightly in your left hand .
Use your right ha ...
After changing a wheel
First read and observe the introductory
information and safety warnings
Clean the tools as necessary and place them back in the toolbox in the
luggage compartment .
Stow the spare wheel, temporary spare wheel or the removed wheel safely
in the luggage compartment.
The tight ...
Checking the electrolyte level of the vehicle battery
Fig. 141 In the engine compartment: removing
the vehicle battery cover
First read and observe the introductory information
and safety warningsThe electrolyte level of the vehicle battery should be
checked regularly in high-mileage vehicles, in hot countries and in older vehicle
batteries. ...