Removing and installing car door hinge pins can be a challenging task, often requiring specialized tools. While commercially available car door hinge pin tools exist, they can be expensive. This article provides a detailed guide on constructing a DIY car door hinge pin removal tool specifically designed for Volkswagen (VW) vehicles, using readily available materials and basic tools. This tool offers a cost-effective solution for VW owners looking to perform this task themselves.
Building Your Own VW Door Hinge Pin Tool
The core of this homemade tool is a large C-clamp, capable of opening at least 6.5 inches. Modification is required to ensure proper clearance and functionality. Begin by grinding off the bottom end of the C-clamp to allow it to fit snugly beneath the door hinge.
Next, using a 90-degree drill extension, drill a hole into the top of the C-clamp to accommodate a 1/4 inch dowel pin. Crucially, avoid drilling completely through the clamp; the hole should be deep enough to securely capture the dowel pin but prevent it from passing through. A lathe can be used to create a custom pin with a shoulder to prevent it from slipping through the hole, although drilling a straight hole and using a separate, shorter pin as a stop works equally well.
A crucial component of this tool is a metal barrel, positioned within the C-clamp’s opening. This barrel serves as a receiver for the door hinge pin as it is pressed upward and out of the hinge. The diameter of the barrel should be slightly larger than the hinge pin to allow for smooth extraction. Additional components, such as a smaller diameter pin and a pushing tool, can be fabricated to aid in the reinstallation of the hinge pin.
Once the C-clamp is modified and the barrel is in place, the tool can be used to remove the door hinge pin. Position the C-clamp under the hinge, ensuring the barrel is aligned with the pin. Tighten the clamp, applying upward pressure on the pin. As the pin begins to move, it will be guided into the barrel.
If the pin proves stubborn, a 1-inch long, 1/4 inch dowel pin extension can be used to provide additional leverage and complete the removal process. This DIY car door hinge pin tool offers a practical and affordable alternative to commercially available options, enabling VW owners to tackle hinge pin removal and installation with confidence. Remember to exercise caution and use appropriate safety measures when working with tools and car parts.
