How to Install Weathertech Side Window Deflectors

For any car enthusiast or just someone who wants to maintain their vehicle’s exterior, adding weathertech side window deflectors is a simple upgrade that provides noticeable benefits. While they may seem small and insignificant, these window deflectors can make a real difference in preserving your vehicle’s paint and interior from debris splash-back during daily commutes or highway drives.

How to Install Weathertech Side Window Deflectors

During rainy weather especially, water, mud and road grime can spray up from passing vehicles or puddles and damage paint or soil in the interior if left unprotected. This do-it-yourself installation guide on how to install weathertech side window deflectors will walk you through the straightforward process of adding weathertech side window deflectors to shield your vehicle from the elements and keep it looking its best for years to come.

What You’ll Need

  • Weathertech Side Window Deflectors
  • Rubbing Alcohol and Cloth or Cleaning Wipes
  • Measuring Tape (Optional)
  • Installation Instructions (Included With Weathertech Side Window Deflectors)

11 Step-by-step Guidelines on How to Install Weathertech Side Window Deflectors

Step 1: Prepare the Vehicle

Before beginning the installation process, it is important to thoroughly clean the area where the weathertech side window deflectors will be attached. This ensures a strong and long-lasting bond when applying the deflectors.

Use rubbing alcohol or cleaning wipes to remove any dirt, dust, or oil from the area around the windows where the deflectors will be installed. You can also measure the window area beforehand to ensure proper placement of the deflectors.

Ensure Proper Placement of the Deflector

Step 2: Read the Instructions

It is important to read and fully understand the installation instructions before beginning the process. The instructions will contain important information on the specific steps for your vehicle’s make and model.

But generally, the installation steps will be similar for all vehicles. You can also refer to the weathertech website for additional installation videos or guides. But always make sure to follow the instructions that come with your specific set of deflectors.

Step 3: Prepare the Deflectors

Take out the weathertech side window deflectors from their packaging and lay them out to ensure you have all the necessary pieces. Verify that they are labeled correctly for each window and if there are any adhesive strips or clips included, make sure they are attached to the deflectors. The deflectors should also have a protective film over them that needs to be removed before installation.

Step 4: Insert Adhesive Strips (if applicable)

Some weathertech side window deflectors come with adhesive strips that need to be inserted into specific areas of the deflectors. Follow the instructions carefully to ensure proper placement of the adhesive strips. This step may not be necessary for all vehicles. The deflectors should come with pre-attached clips that will be used for installation. It is important to note the orientation of the clips for proper installation.

Step 5: Test Fit the Deflectors

Hold the weathertech side window deflectors up to each window and ensure they properly fit and align. Make any necessary adjustments before starting the installation process. It is important to handle the deflectors with care and not apply excessive force as they can be easily damaged. You can also use the measuring tape at this point to confirm placement. You want the deflectors to be flush with the top of the window frame.

Step 6: Remove Protective Film

Peel off the protective film on the deflectors, revealing the adhesive side that will be attached to the windows. Be careful not to touch the adhesive surface or get any debris on it, as this can affect the bond. If you do accidentally get debris on the adhesive, clean it off with rubbing alcohol or a cleaning wipe before proceeding.

Peel Off the Protective Film

Step 7: Apply Adhesive Promoter (if applicable)

Some weathertech side window deflectors come with an adhesive promoter that needs to be applied to the window area before attaching the deflectors. This ensures a strong bond between the window and the deflectors.

Follow the instructions carefully to apply the adhesive promoter in the correct areas. The promoter may be in the form of a liquid or a wipe-on solution. It is important to let the promoter dry completely before moving on to the next step.

Step 8: Attach Deflectors to Window

Carefully line up the weathertech side window deflectors with each window and gently press them into place. The clips and adhesive strips should secure the deflectors in place. Make sure they are aligned properly before applying pressure. If any adjustments need to be made, carefully remove the deflectors and start again. The deflectors should fit snugly against the window and vehicle body.

Step 9: Apply Pressure

Once the weathertech side window deflectors are in place, firmly press on each area of the deflector to ensure a strong bond with the windows. Make sure all clips and adhesive strips are fully secure. You can also use a rubber mallet or similar tool to gently tap on the deflectors for added security. It is important to let the adhesive set for at least 24 hours before driving.

Firmly Press on Each Area of the Deflector

Step 10: Repeat for Other Windows

Repeat the same process for all other windows where you want to install weathertech side window deflectors. If any trimming is needed, follow the instructions carefully and use a sharp blade or scissors to make precise cuts. It is important to take your time and not rush this process to ensure a proper fit. You can also refer to the weathertech website for additional tips on trimming if needed.

Step 11: Enjoy Your New Weathertech Side Window Deflectors!

Congratulations, you have successfully installed weathertech side window deflectors on your vehicle! These deflectors will provide protection against the elements and enhance the look of your vehicle. Make sure to regularly clean and maintain your deflectors for long-lasting use.

And now, you can hit the road with added style and functionality!  Otherwise, you can also explore other weathertech products to further protect and enhance your vehicle.

Following these step-by-step guidelines on how to install weathertech side window deflectors, you can easily install weathertech side window deflectors on your vehicle. Keep in mind that proper preparation and careful execution are key to a successful installation.

But if you encounter any difficulties, do not hesitate to consult the manufacturer’s website or seek professional assistance. Enjoy the benefits of having weathertech side window deflectors installed on your vehicle! 

Tips to Remember

  • Always Read the Instructions Carefully Before Beginning the Installation Process.
  • Clean and Prepare the Window Area Properly to Ensure a Strong Bond.
  • Take Your Time and Make Necessary Adjustments to Ensure Proper Fit.
  • Let the Adhesive Set for at Least 24 Hours Before Driving.
  • Regularly Clean and Maintain Your Deflectors for Long-lasting Use. 
  • Use Caution When Handling the Deflectors to Avoid Damage.
  • Seek Professional Assistance if Needed.
  • Explore Other Weathertech Products for Further Protection and Enhancement of Your Vehicle.

Frequently Asked Questions

Q: Will Installing Weathertech Side Window Deflectors Affect My Window Operation?

A: No, the weathertech side window deflectors are designed to fit seamlessly and not interfere with your windows’ operation. However, it is important to regularly clean and maintain the deflectors to ensure smooth operation.

Regularly Clean and Maintain the Deflectors

Q: How Do I Clean My Weathertech Side Window Deflectors?

A: To clean your deflectors, use a mild soap and water solution with a soft cloth or sponge. Avoid using abrasive cleaners or tools as they can damage the deflectors’ surface. Once cleaned, dry the deflectors with a clean cloth.

Q: Can I Roll Down My Windows with the Weathertech Side Window Deflectors Installed?

A: Yes, you can still roll down your windows with the deflectors installed. However, for optimal performance and longevity of the deflectors, it is recommended to keep them closed for at least 24 hours after installation.

Q: Can I Install Weathertech Side Window Deflectors Myself or Do I Need Professional Help?

A: It is possible to install weathertech side window deflectors yourself with the proper tools and instructions. However, if you are unsure or uncomfortable with the installation process, it is recommended to seek professional assistance. Improper installation can lead to damage or poor performance of the deflectors.

Conclusion

In conclusion on how to install weathertech side window deflectors, installing Weathertech side window deflectors is a quick and easy process that can provide numerous benefits for your vehicle.

By following the steps outlined in this guide, you can not only protect yourself and your passengers from harsh weather elements but also improve the overall look and functionality of your car. From protecting against rain and wind to reducing interior temperature and preventing glare, these side window deflectors are a must-have for any car owner.

Additionally, by choosing Weathertech products, you can rest assured that you are receiving high-quality, durable materials that are designed to last for years to come. So why wait? Upgrade your vehicle today with Weathertech side window deflectors and experience the difference they can make. Don’t forget to share your experience with us in the comments below! As always, stay safe on the road and happy driving!

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