MK4 Volkswagen Key

thingiverse

This is a blank key for a VW MK4, including Jetta and Golf models. To make it functional, you'll need to add your own bumps, carefully copied with calipers from the original key. It's essential that you print this key in Virgin ABS at the highest possible layer resolution. I recommend using it only in emergency situations, as there are several factors that could weaken the key over time, such as exposure to a sudden cold snap. I've successfully printed this key and found it works well. However, please exercise caution when using it, as the key may snap off within the lock cylinder. To ensure the print setting is optimal, I produced multiple keys with the same settings and intentionally tried to break them to confirm the strength of the material. After printing, make sure to sand the key thoroughly and remove any excess plastic.