Switching between letters and numbers
Depending on the menu, you can switch between entering letters and numbers:

See also:
Towing other vehicles
General information
Light towing vehicle
Your vehicle must not be lighter than the
vehicle being towed; otherwise, it will not be
possible to control vehicle response.◀
Attaching the to ...
General information
Danger of burns from hot engine
Do not open the cooling system while the
engine is hot; otherwise, escaping coolant may
cause burns.
Suitable additives
Only use suitable additives; otherwise, ...
Malfunction
A message is displayed.
Adaptive light control is malfunctioning or has
failed. Have the system checked as soon as possible. ...
