Where are the drain holes on the Murano's doors?

[Ross]

The drain holes on the Murano's doors are located at the bottom edge of the doors. The function of these drain holes is to allow water inside the doors to drain out. During rainfall, water can enter the door interior through the door seals and window gaps. When the door is opened, the accumulated water inside will drain out through these holes. The door drain holes are extremely important for vehicles. If these holes become clogged, rainwater accumulating inside the doors can lead to rust formation, and may even cause malfunctions in the door locks and window regulator mechanisms. When drain holes get blocked, it's necessary to remove the door's interior trim panel and thoroughly clean the drain holes to prevent potential door damage.