How to Clean Debris from the Front Drain Outlet of the Envision?

[DeIsabella]

Cleaning the sunroof drain holes can be done directly with a high-pressure air gun to blow out debris, which effectively removes dirt from the sunroof drain holes. Methods for cleaning debris: Cleaning the sunroof drain holes can be done directly with a high-pressure air gun to blow out debris, which effectively removes dirt from the sunroof drain holes. Leakage issues from the drain holes: Cars with sunroofs are equipped with drain holes. If there are no drain holes or if the drain holes are blocked, the sunroof may leak during rain. Although the sunroof glass has sealing strips, some water can still seep in during rain. Without drain holes, the seeping rainwater will enter the car interior.