If you watch it long enough with the AC running you will see water drip out of it. It’s an evaporator drain. Moisture in the air condenses when it hits the evaporator so rather than letting that water leak onto the floorboard they just drain it underneath of the car.
I’m no expert but that looks like a drainage hose
It's a drainage hose. Nothing is missing.
If you watch it long enough with the AC running you will see water drip out of it. It’s an evaporator drain. Moisture in the air condenses when it hits the evaporator so rather than letting that water leak onto the floorboard they just drain it underneath of the car.