Will Rain Enter If the Car Sunroof Is Tilted Up?

[MacKevin]

If the car sunroof is tilted up while driving, rain will not enter because the rainwater will flow outside through the drainage channels. However, if the car is stationary, the drainage channels will not function, and rainwater may enter the car when the sunroof is tilted. Below is relevant information about car sunroofs: 1. Sealed Panoramic Sunroof: The entire roof is covered by a single piece of glass. Due to the absence of segmented structures, the sunroof provides a large area of light transmission, but it cannot be opened, thus lacking ventilation functionality. 2. Segmented Panoramic Sunroof: This includes dual-panel panoramic sunroofs and spliced panoramic sunroofs. 3. Full Openable Panoramic Sunroof: It offers extensive light transmission and functions comparably to a regular sunroof, but due to structural limitations, its area generally does not exceed half of the roof area. The advantage of a full openable sunroof is the absence of a middle partition, featuring both tilt-up and sliding functions.