Shown in a demo
Child Mode: lock the rear doors and windows by voice
Say “Child Mode” and the rear child locks and window lock both switch on at once.
WHEN
Voice Trigger — Phrase: “Child Mode”
THEN
- Door Child Lock — On
- Window Lock — On
- Voice Announcement — “Rear doors and windows are locked.”
Why it’s useful
Child locks live two taps deep in Controls, and the window lock is somewhere else again. One phrase handles both before the kids climb in.
How to set it up
- Open AutomationsWith the car in Park, open the App Launcher on the touchscreen and tap Automations.
- Create a new automationTap “Create an automation”.
- Set the trigger: Voice TriggerUnder Trigger, open Voice and pick Voice Trigger. Set it to: Phrase: “Child Mode”.
- Action 1: Door Child LockTap Add action, open Doors & Windows, pick Door Child Lock and set: On.
- Action 2: Window LockTap Add action, open Doors & Windows, pick Window Lock and set: On.
- Action 3: Voice AnnouncementTap Add action, open Voice, pick Voice Announcement and set: “Rear doors and windows are locked.”.
- Name and saveName it “Child Mode”, save, and make sure its card is switched on.
- Test itTrigger it once while parked with the screen on, and check each action happened.
Menu names come from the English strings found in current firmware and may change slightly at launch. There is no way to import automations, so you build each one on the touchscreen. Full walkthrough
Tips
- Make a second rule, “Adult Mode”, that turns both off again for grown-up passengers.
Limits to know
- Voice Trigger: Relies on the regional voice assistant. Exact behavior outside China is not confirmed yet.
- Automations only run while the center screen is on, and never while Autopilot or FSD is engaged.