Replacing the rear window on your ARB canopy can seem like a daunting task, but with the right guidance, it's a manageable DIY project. This comprehensive guide will walk you through the process, ensuring you understand each step and providing tips for a successful replacement.

Before you begin, gather your tools and materials. You'll need a new rear window, a drill, a screwdriver, a utility knife, safety glasses, and gloves. It's also a good idea to have a friend assist you, as some steps require an extra pair of hands.

Preparation and Removal of the Old Window
Start by preparing your workspace. If possible, remove the canopy from your vehicle to give yourself more room to work.

Next, carefully remove the old window. Use a utility knife to cut any remaining adhesive, and then use a screwdriver to remove the screws securing the window in place. Be cautious not to damage the canopy during this process.
Safety First: Protect Your Canopy

Before installing the new window, prepare your canopy to prevent scratches and damage. You can use painter's tape to create a protective border around the window opening.
Also, ensure your canopy is clean and dry. Any dirt or moisture can interfere with the adhesive's effectiveness and lead to a poor seal.
Measure Twice, Cut Once

Measure the opening in your canopy to ensure the new window is the correct size. If necessary, trim the new window to fit using a utility knife or a glass cutter. Be sure to wear safety glasses during this step.
Once you've confirmed the size, clean the edges of the window with isopropyl alcohol to remove any residue and prepare the surface for adhesion.
Installing the New Window

Now that your canopy and new window are prepared, it's time to install the window. Start by applying a bead of adhesive around the perimeter of the window opening. Follow the manufacturer's instructions for the specific adhesive you're using.
Carefully place the new window into the opening, using a friend's help if necessary. Press the window firmly into place, ensuring it's properly seated and aligned. Use clamps or weights to apply even pressure across the entire surface of the window.




















Allowing for Drying Time
Leave the window in place for the recommended drying time, as specified by the adhesive manufacturer. This can take anywhere from 24 to 48 hours. During this time, avoid moving the canopy or applying any pressure to the window.
Once the adhesive has cured, remove the clamps or weights and check the seal around the window. If necessary, touch up any areas with additional adhesive.
Final Inspection and Care
Before reinstalling the canopy on your vehicle, perform a final inspection of the window. Ensure it's securely attached and the seal is intact. Also, check for any signs of leakage or damage.
To maintain the longevity of your new window, keep it clean and free of debris. Regularly inspect the seal for any signs of wear or damage, and address any issues promptly to prevent water intrusion.
Replacing the rear window on your ARB canopy is a rewarding DIY project that can save you money and ensure your canopy remains functional and looking great. With the right tools, materials, and this comprehensive guide, you're well on your way to a successful replacement. Happy DIYing!