Is it okay if water gets into the window gap?
2 Answers
If water enters through the glass part of the window, it is normal as there are drainage holes located at the bottom of the door. However, if water leaks through the sealing strip around the door edge, this is abnormal and is usually caused by poor sealing performance or aging and wear, requiring inspection. Below is relevant information about car windows: Window frame: Aging of the window frame rubber strip can cause noise during the window's up and down movement, result in unsmooth operation, and even lead to malfunction. Prolonged issues can cause the motor to overheat and burn out, damage the window lifting mechanism, or deform the glass bracket, rendering it inoperable. If such issues are noticed, the window rubber strip should be checked. If the problem is due to aging of the rubber strip, it should be replaced promptly. Benefits of car window tinting: Heat and sun protection. Tinting can effectively block a large amount of heat generated by infrared rays. For example, the Mocha MA70 front windshield film can block up to 99% of infrared rays. Creating a private space. After tinting, it becomes difficult to see inside the car from a distance of one meter, ensuring privacy and safety.
I've been driving for over a decade and have encountered water seeping into window gaps several times, which is quite troublesome. Water leaking through the gaps can soak the car's floor mats, leading to mold and unpleasant odors in summer if left untreated, and potentially freezing in winter, affecting window operation. The most annoying part is when water reaches the electronic wiring inside the door, such as the window control switches, which can short-circuit, causing malfunctions or even fire hazards. Last time this happened to my car, I forgot to dry it after washing, and the window regulator burned out, costing me several hundred dollars to repair. My advice is to immediately open the windows for ventilation and drying if you notice water ingress, or park in the sun for a day. If it's severe, it's best to have a professional check if the sealing strips are aged or damaged—replacing them isn't expensive. Don't underestimate this water; accumulated over time, it can damage the car's underbody or even the chassis, compromising driving safety, which would be a greater loss.
