Need to be a bit more specific here. External chirps, or internal sounds? Beeps, or horn honks? And what are you doing when it makes the sound?

There are many noises that the car makes, and they all mean something different - but with many being able to be turned on/off.

 

Outside chirps, like plugging In the car. Don’t mind the Chris but it’s really loud

 

The lightning bolt icon (Charging), and then the gear icon. Choose Notifications. You can turn off most of those sounds, but there is no way to make them quieter.