Installing a windshield on a Vw Type 3 (Squareback, Fastback, or Notchback) can be challenging. This guide provides a detailed walkthrough, drawing from personal experience and expert advice, to help you successfully install a windshield with trim on your classic VW. This information may also be relevant for other air-cooled VWs with curved glass windshields like Super Beetles, Bay Window Buses, Karmann Ghias, and Type 34 Razors.
A freshly installed windshield on a VW Type 3.
Understanding the VW Type 3 Windshield Installation Process
While professional installation is recommended for a flawless finish, a novice can achieve a satisfactory result with patience and the right approach. This guide outlines the process, highlighting potential challenges and offering solutions. Remember, a professional installation will cost around $500.
VW Type 3 Windshield Installation: Official Steps
The Volkswagen service manual provides the following instructions:
VW Type 3 windshield installation diagram from the official service manual.
VW Type 3 windshield installation – cross-section of the rubber seal.
Preparing for Your VW Type 3 Windshield Installation: Necessary Parts
Before starting, ensure you have the following:
- Windshield: Source a quality replacement windshield, preferably 6.1mm thick.
- Seal: A new rubber seal designed for VW Type 3 windshields, preferably with molded corners.
- Trim: Chrome or aluminum trim specifically for VW Type 3 windshields.
- Tools: Sheet metal clamps, rope (paracord or vinyl-coated wire), plastic trim tools, soapy water or silicone lubricant.
Parts needed for VW Type 3 windshield replacement: windshield, seal, and trim.
Step-by-Step VW Type 3 Windshield Installation Guide
1. Installing the Seal onto the Windshield
- Place the windshield on a stable surface.
- Carefully work the rubber seal onto the glass, starting with a flat edge. Use electrical tape to hold the seal in place if necessary.
Working the rubber seal onto the VW Type 3 windshield.
2. Installing the Trim into the Seal
- Carefully bend the trim to match the windshield’s curvature.
- Use sheet metal clamps to press the trim into the seal’s groove.
Installing the trim with sheet metal clamps.
3. Installing the Windshield into the Frame
- Insert a rope into the seal’s groove, creating loops at the top and bottom.
- Center the windshield in the frame and secure it with a ratchet strap (protect painted surfaces).
Using a ratchet strap to hold the windshield in place.
- Starting at the top, pull the rope to guide the seal over the frame lip, working your way around the perimeter.
- Use a plastic tool to seat the seal fully and gently slap the glass with a flat palm to help it settle.
Using a plastic tool to work the seal lip over the frame.
Common VW Type 3 Windshield Installation Issues
- Ripped Seal: Using thin rope or excessive force can damage the seal. Opt for thicker rope and silicone lubricant.
- Difficult Seating: Ensure the windshield is centered and the rope is properly positioned before pulling.
- Unseated Corners: Use plastic tools and gentle pressure to work the corners into place.
Conclusion
VW Type 3 windshield installation requires patience and precision. By following these steps and utilizing the provided resources, you can significantly increase your chances of success. Remember to take your time, be patient, and if you encounter difficulties, consider seeking professional assistance. Enjoy the satisfaction of completing this challenging yet rewarding task.
