3 Answers
Vishwanath
| 6 years ago
It depends on the system. Some locking and unlocking systems come with a default silent-locking and unlocking systems while some brands come with sound which is by customer's ...read more
Raghunandan
| 6 years ago
I hope you are driving i20 Asta or i20 Active SX. There is no option to disable locking sound , But you can do this by pressing request sensor present in driver side door ...read more