Audi Q4 e-tron door & hatch
Audi has some feature and options on doors and hatch.
You can enable locking of doors when driving. This settings is found in MMI
From driver seat you can enable child safety for rear window and doors.
As an option (4E6) you can get powered tailgate to Audi Q4 e-tron. This is standard on the Sportback version.
If you get the advance key option you get keyless entry to the car
Kick sensor tailgate
If you get the advance key option togeter with the powered tailgate you get kick sensor for the tailgate
Locking from tailgate
If you get the advance key option you get a locking button on tailgate so you can lock the car.