Guides

• How to change your Tesla lock sound

  Step by step: prepare the USB drive, copy the file, and switch the car over to your new sound.

• Custom lock sound not working? Fixes that actually help

  The car plays the old sound, the USB option is greyed out, or nothing happens. Here is what to check, in order.

• Which USB drive to use for a lock sound

  Size, connector and format: what matters, what doesn't, and how to share a drive with Dashcam.

• Make your own lock sound

  Turn any short recording into a car-ready LockChime.wav with free tools, and get it under 1 MB.