
WeatherTech window deflectors are a popular accessory designed to enhance the appearance and functionality of your vehicle. Window deflectors are designed to protect the interior of your car from rain, wind, and other elements while allowing fresh air to circulate inside. Proper installation of these deflectors ensures that they provide the maximum benefits.
If you are planning to install WeatherTech window deflectors, you have come to the right place. In this article, we will provide you with a step-by-step guide on how to install WeatherTech window deflectors.
Introduction

Before diving into the installation process, it is essential to understand the importance of window deflectors. These deflectors are not only aesthetically pleasing but also protect your car’s interior from rain and wind. WeatherTech window deflectors are made from high-quality materials and are designed to last for years. Proper installation ensures that they provide maximum benefits.
Preparation
Before you start the installation process, you need to gather the necessary tools and materials. You will need a WeatherTech window deflector kit, rubbing alcohol, a clean cloth, and a measuring tape. Clean the window area thoroughly using rubbing alcohol and a clean cloth. This will ensure that the window area is free from dirt and debris, allowing the deflectors to stick correctly. It is also essential to read the installation instructions carefully to ensure that you understand the process.
Installation Steps
- Start by prepping the window area by cleaning it with rubbing alcohol and a clean cloth. This will remove any dirt or debris that may prevent the deflectors from sticking correctly.
- Take the WeatherTech window deflector and hold it up against the window to ensure that it is the correct size and shape.
- Remove the protective film from the adhesive strip on the deflector, being careful not to touch the adhesive with your fingers.
- Carefully align the deflector with the window and press it firmly into place, starting from the front and working your way to the back.
- Repeat this process for all the windows that you want to install the deflectors on.
- Once all the deflectors are in place, leave the windows closed for at least 24 hours to allow the adhesive to set properly.
Proper placement and alignment of the deflectors are crucial for optimal performance. Ensure that the deflectors are aligned correctly with the window and that there are no gaps between the deflector and the window. This will ensure that the deflectors provide maximum protection against wind and rain.
Tips for Successful Installation
Installing WeatherTech window deflectors is a relatively straightforward process, but there are some common mistakes that you should avoid to ensure a successful installation. Here are some tips to help you install the deflectors correctly:
- Do not rush the installation process. Take your time to ensure that the deflectors are aligned correctly with the window.
- Avoid installing the deflectors in direct sunlight or extreme temperatures. This can affect the adhesive’s ability to stick correctly.
- Avoid touching the adhesive strip with your fingers as this can reduce its effectiveness.
- Do not open the windows or wash your vehicle for at least 24 hours after installation to allow the adhesive to set correctly.
- If you experience difficulty during installation, seek professional help from an expert.
Following these tips will ensure that you install WeatherTech window deflectors correctly and that they provide maximum benefits for years to come.
Maintenance and Cleaning
Proper maintenance and regular cleaning of your WeatherTech window deflectors will help to extend their lifespan and ensure that they continue to function correctly. It is essential to clean your deflectors regularly to prevent dirt and debris from accumulating on them. Here are some best practices for cleaning and maintaining your window deflectors:
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Use a non-abrasive cleaner: It is important to use a non-abrasive cleaner when cleaning your deflectors. Abrasive cleaners can scratch the surface, causing damage to the deflectors.
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Use a soft cloth: When cleaning your deflectors, use a soft cloth to avoid scratching the surface. Avoid using paper towels or abrasive materials.
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Rinse with water: Before cleaning your deflectors, rinse them with water to remove any dirt and debris.
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Dry thoroughly: After cleaning your deflectors, make sure to dry them thoroughly using a clean, dry cloth.
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Regular cleaning: To maintain the performance of your deflectors, it is recommended that you clean them regularly. How often you clean them depends on the weather conditions in your area.
Conclusion
In conclusion, WeatherTech window deflectors are a great investment for your vehicle. They not only enhance its appearance but also protect the interior from rain and wind. Proper installation and maintenance of these deflectors ensure that they provide maximum benefits. We have provided you with a step-by-step guide on how to install WeatherTech window deflectors, best practices for cleaning and maintaining them, and the importance of following the installation instructions. We hope that this article has been helpful in guiding you through the process of installing your WeatherTech window deflectors. Remember to follow the instructions carefully and clean your deflectors regularly to ensure that they continue to function correctly.