What Are the Hazards of Car Sunshades?
2 Answers
The hazards of car sunshades are as follows: 1. Damage to car paint: Prolonged use can cause friction between the cover and the car paint, leading to scratches. 2. High humidity inside the car: When a car is covered with a sunshade for a long time, the humidity inside can become very high. Cars are particularly vulnerable to moisture, which can cause rust. 3. Bacterial growth inside the car: The lack of sunlight exposure can lead to rapid bacterial growth inside the car. The functions of car sunshades are introduced below: 1. Preventing sunlight from affecting the driver's vision: Ensures driving safety. 2. Preventing the interior temperature from rising: Enhances comfort inside the car. 3. Protecting the car's dashboard, leather seats, etc., from direct sunlight.
Sunshades may sound like a great way to cool down your car, but they actually pose significant risks. From my over ten years of driving experience, the biggest issue is safety. Once, I forgot to remove the windshield sunshade before starting the car, and my view was completely blocked—I nearly hit a pedestrian on the roadside. Even worse, if the sunshade is too thick or improperly installed, it can interfere with airbag deployment, which is extremely dangerous in case of an accident. Additionally, in emergencies requiring a quick exit, removing it wastes precious time. There’s also the heat problem: using a sunshade in summer traps heat between the glass and the shade, accelerating interior wear. I’ve seen a friend’s dashboard crack from the heat. While they have benefits, I now prefer parking in the shade or using window tint to minimize risks.
