I recently bought an accord 2017 EX-L and after a few days, i noticed when i locked my car it does not beep. Anyone had a problem with this before? I made sure all the doors/trunk/hood was closed. I also checked the settings in the console. Lights does flash but no sound.

 

welcome to the forum. on our HR-v, the horn beeps after the second push of the button. the first push locks the doors, the second push locks and beeps the horn.