Deactivating cruise control
Cruise control (CC1) can be turned off.
Press the 
button on the steering wheel (2).
button on the steering wheel (2).The symbol and markings turn gray – cruise control goes into standby mode.
Press the ◀ (1) or ▶ (3) buttons on the steering wheel to select another function.
The cruise control symbol and marking (4) in the instrument panel will go out and the set/stored maximum speed will be erased.