Wind noise from rear door area

[RoadHazard]

My car is a 4dr. I can hear wind noise from the left rear door area. Where should I look into in order to solve this problem?

[dogsbark26]

Well, there are only a few possibilities. Is the window closing tightly along all edges? Oriented correctly in its tracks? Is the door weatherstrip in good shape or damaged? You might try spraying the door area with garden hose then inspecting to find where water is leaking in. Just be careful not to soak your interior.