See also:

Deactivation
Cruise control is disengaged by pressing or by switching off the engine. The set speed is cleared. WARNING Cruise control should not be used in heavy traffic or when driving on wet or slipp ...

Steep inclines and/or heavy loads
ACC is primarily intended for use on fairly level roads. The system may have difficulty maintaining the correct distance to a vehicle ahead on steep inclines, if the vehicle is carrying a heav ...

Precautions when the vehicle is being towed
Attach jumper cables (see page 116) to provide current for releasing the electric parking brake and to move the gear selector from the P position to N. Be sure that the steering wheel lock ...