Will the folding rearview mirror get water inside on rainy days?

[OAlex]

The folding rearview mirror will not get water inside on rainy days. Below is more information about driving in the rain: 1. Pay attention to speed: As long as it's not on the highway, novice drivers should stabilize their speed at around 60, which helps in controlling the vehicle. 2. Observe the rearview mirror more: The rearview mirror allows you to observe the road conditions behind and to the sides of the vehicle, especially when changing lanes, reversing, or overtaking, where the rearview mirror plays a crucial role. 3. Maintain a safe distance: Novice drivers tend to follow too closely. If the car in front brakes or cuts in, the typical reaction is to brake immediately. Sometimes, excessive nervousness can lead to oversteering, causing accidents. Therefore, keeping a safe distance from the car in front is key, and appropriately slowing down to avoid cars cutting in is advisable.

[August]

Regarding whether the folding rearview mirrors will get water inside during rainy days, I can share some driving experience. Folding rearview mirrors are usually waterproof, as they are designed with rain in mind. The joints are sealed with rubber gaskets to prevent rainwater from easily entering. I’ve tried folding them several times in the rain and haven’t encountered major issues. At most, water may flow on the surface or into small gaps, but it evaporates or drains quickly without affecting functionality. However, if the car is old and the gaskets are worn or cracked, prolonged heavy rain might allow a small amount of water to seep in, though this is uncommon and unlikely to cause functional damage. It’s advisable to regularly clean the mirror joints, wiping them with a clean cloth to prevent dust buildup; try parking under a shelter to minimize exposure to rain; if you suspect water ingress is causing malfunction, you can use a hairdryer on low heat to dry it out—most cases involve minor issues that can be ignored. The key is not to worry too much, as the risk during normal use is extremely low.

[VonNadia]

I often drive outdoors, and indeed, folding the rearview mirrors might allow a small amount of water to enter during rain. However, modern vehicle designs include waterproof mechanisms such as sealing gaskets or drainage holes, so even if a little rainwater seeps in during heavy rain, it drains quickly and doesn’t affect the folding motor's operation. That said, excessive water ingress can corrode components and shorten their lifespan, so it’s important to monitor the sealing condition. I recommend avoiding frequent folding during heavy rain to reduce wear and promptly opening and wiping the joints after rain to remove accumulated water, which helps prevent potential malfunctions. For vehicles older than five years, check if rubber parts have cracked and replace sealing strips if necessary to avoid repair hassles. Using durable maintenance products, such as those made of silicone, is also helpful. Overall, the issue is manageable, but don’t take it lightly.

[Thaddeus]

I think the folding mirrors sometimes let a little water seep in during rainy days, but usually not much. They're designed with waterproofing features, so even heavy rain won't damage the interior components - most water either drains out or evaporates without affecting functionality. If the seals age and allow excessive water ingress, issues like motor rusting may require repairs. Parking in dry spots to minimize rain exposure is advisable; regularly checking and keeping the joint areas clean is sufficient. Most drivers won't encounter water ingress issues even after ten years of use. Simple maintenance is adequate - no need for complicated solutions.