Repair instructions
How to Install Rain Guards on Vehicles
Rain guards, also known as window rain guards or wind deflectors, are key accessories designed to redirect rain and wind away from your vehicle’s windows, keeping the cabin dry and reducing wind noise. Proper installation is crucial to ensure they stay in place and function effectively. There are two main types of rain guards: in-channel and stick-on. While in-channel rain guards offer a sleek, seamless appearance, they require a more meticulous installation process. Stick-on guards are easier to install but may not look as streamlined. Here’s how to properly install them for optimal performance.
Contents:
- What Do Rain Guards Do?
- 1.1 Prevent Rain from Entering the Cabin
- 1.2 Reduce Wind Noise
- 1.3 Conceal Open Windows
- 1.4 Enhance Vehicle Aesthetics
- Types of Rain Guards
- 2.1 In-Channel Rain Guards
- 2.2 Stick-On Rain Guards
- How to Install In-Channel Wind Deflectors
- 3.1 Cleaning the Window Channels
- 3.2 Waiting 24 Hours Before Operating the Windows
- How to Install Stick-On Wind Deflectors
- 4.1 Cleaning the Installation Area
- 4.2 Checking the Fit Before Final Installation
- 4.3 Curing Time: Do Not Wash the Vehicle
1.What Do Rain Guards or Wind Deflectors Do?
Prevent Rain from Entering the Cabin:
Rain guards are designed to keep rain and wind from entering your vehicle when the windows are slightly open. When properly installed, they work effectively to redirect rain, providing a dry and comfortable cabin even during inclement weather.
Reduce Wind Noise:
In addition to blocking rain, wind deflectors help reduce noise caused by wind rushing through open windows. If you enjoy having the windows cracked open for fresh air, rain guards make the cabin quieter, especially at higher speeds.
Conceal Open Windows:
In hot weather, cracking the windows slightly can help cool down the interior. Rain guards allow for this while giving the appearance that the windows are fully closed, which helps protect the cabin from the elements.
Enhance Vehicle Aesthetics:
Available in various styles, including gloss-black finishes, rain guards can complement your vehicle’s design, adding a streamlined, modern look.
2.Types of Rain Guards
In-Channel Rain Guards:
These are installed within the window channel itself, where the window sits when fully closed. In-channel guards provide a more integrated and polished look, with the base of the guard hidden from view. While sleek, installation can be trickier, and there is the potential for interference with window operation. Improper installation can cause rattling or even breakage from the window motor’s pressure.
Stick-On Rain Guards:
These are attached using a strong adhesive and sit on top of the window or the roof above the door. While stick-on rain guards are easier to install, they may not offer the same seamless, custom appearance as in-channel models. However, they are generally more reliable in terms of functionality, as they do not interfere with the window’s mechanism.
3.How to Install In-Channel Wind Deflectors
- Clean the Window Channels Thoroughly:
Before installing in-channel rain guards, it’s crucial to clean the window channels thoroughly. Use a damp cloth to remove any dirt or debris, as even small particles can affect the adhesive bond. - Allow 24 Hours of Curing Time:
After installing the deflectors, make sure the windows remain fully closed for at least 24 hours. This ensures the adhesive fully cures and the guards are securely in place. Failure to follow this step is one of the most common reasons for deflector failure.
4.How to Install Stick-On Wind Deflectors
- Clean the Area Properly:
Clean the installation surface using mild soap and water to remove any dirt, grease, or contaminants. Afterward, use an alcohol pad to further remove any wax, oils, or residue that may prevent proper adhesion. - Test the Fit:
Before applying the adhesive, test the fit by positioning the deflector on the intended location. Mark the area with a non-permanent marker to ensure precise placement when you’re ready to install. - Allow Proper Curing Time:
After installation, it’s important not to wash the vehicle for several hours to give the adhesive time to bond securely. Refer to the manufacturer’s instructions for the specific curing time, which is typically a few hours.
Final Thoughts:
Installing rain guards is an excellent way to enhance your vehicle’s functionality and aesthetics. By carefully following the proper installation steps, whether for in-channel or stick-on guards, you can enjoy the benefits of a quieter, drier, and more comfortable ride.
