The BMW 216i GT has an auto-lock feature. You may locate the central locking system on the driver’s door, as shown below. Related ArticlesHow do I adjust door locks and locate the central locking button for BMW 5 Series?How do I adjust door locks and locate the central locking button for BMW 218i?How do I adjust door locks and locate the central locking button for BMW X3?How do I adjust door locks and locate the central locking button for BMW X3 2nd Gen?How do I adjust door locks and locate the central locking button for BMW 318i?