Lock After locking, the tailgate can only be opened from the outside using the smart key fob. To enable/disable the lock confirmation sound, enter Settings from the control bar at the bottom of the center display, and tap Sound > Ringer & Alerts > Lock Sound. To close all windows, press and hold the lock button. The windows will stop moving after you release the button. When the vehicle is not being driven and the authenticated key fob is within 70 meters of the vehicle, press the button twice in a row within three seconds. The vehicle's horn will honk, and the turn signals will flash to indicate the vehicle's location. Press the button again after 5 seconds to clear the location prompt.
Otherwise, the location prompt will turn off automatically after 10 seconds. When all the doors are closed, you can press the lock button on the smart key fob outside the vehicle to lock the vehicle. The turn signals will flash once, and the horn will honk once to indicate that the vehicle is locked. If there are doors left open, you are not able to lock the vehicle by pressing the lock button. You will receive a message reminding you that your vehicle was not successfully locked. 3. Tailgate When the tailgate is closed, press and hold the button to open the tailgate. After the tailgate is opened, press and hold the button again to close the tailgate.
Warning When leaving a person or a pet in the vehicle, you must ensure that you have your smart key fob with you. Failure to do so may result in injury or death. Caution • The smart key fob is an electronic component. Protect it from any impact or disassembly, high temperatures, damage from liquids, or strong vibrations. • Even though there are occupants in the vehicle, you can still lock the vehicle with the smart key fob. The occupants can get out of the vehicle when needed, but the anti-theft alarm system will be triggered.
• If a smart key fob or phone with the Bluetooth digital key is left in the vehicle, you can still lock the vehicle with smart key fob, and the NIO app will remind you of a key left in the vehicle. 3