If you own a convertible car, you may have wondered if it’s possible to replace just the window on your convertible top without having to replace the entire top. The answer depends on the type of convertible top you have and the condition of the window.
One-Piece Convertible Tops
If your convertible has a one-piece top, it is not possible to replace the window only. The window is bonded to the top material during the manufacturing process, and no secondary process has been proven to provide a lasting and effective seal that will work for the needs of a convertible top.
If your window is failing, meaning it’s separating from the material, or if it’s cracked, scratched, or otherwise damaged, there is no effective way to replace the window only and salvage the rest of your top. Attempting to glue or tape the window in place should be seen as a very temporary fix while you select a replacement top and await its installation.
Two-Piece Convertible Tops
However, if you have a two-piece convertible top, you can purchase a replacement for the window curtain section of your top. Two-piece convertible tops have a top section that covers the roof and a separate window section. Some manufacturers, such as Toyota and Saab, have also used two-piece tops.
On product pages for two-piece tops, you will often see the option to purchase the window section only, the top section only, or a complete top replacement (both the window and the top portion).
Repairing the Window
If your convertible top is in good condition but the window is hazy, scratched, or otherwise damaged, there are some options for repairing it without replacing the entire top:
- Use a product designed for vinyl windows, such as the Diamondite Vinyl System, to improve the appearance of the window.
- Buff out the window with a product like Flitz, but be careful not to apply too much pressure, as this can cause the plastic to split.
- If the window is cracked or severely damaged, an auto upholstery shop may be able to remove the old window and replace it with new plastic.
In some cases, the window may be made of glass instead of plastic. If the glass window becomes detached from the top material, it can be reattached using a specific method involving double-sided foam tape.
It’s important to note that while repairing the window may be an option, it’s not a permanent solution. If the window continues to deteriorate or the top material is worn, it’s best to replace the entire convertible top for the best long-term results.
In conclusion, whether you can replace just the window on your convertible top depends on the type of top you have and the extent of the damage. While it’s possible to repair the window in some cases, replacing the entire top is often the best solution for a lasting fix.