If you have a cracked vinyl dashboard in your car, you may be wondering if it can be repaired. The good news is that in some cases, minor damage to padded dashboards can be repaired while the dash is still in the car. This can save you a significant amount of money compared to replacing the entire dashboard.
Assessing the Damage
Before attempting to repair your cracked vinyl dashboard, it’s important to assess the extent of the damage. If the crack is small and localized, it may be possible to repair it using a moldable glue or epoxy filler. However, if the crack is large or the dashboard is severely damaged, it may be best to consider replacing the entire dashboard or using a dashboard overlay.
Repairing with Moldable Glue
Moldable glue is a great option for repairing small, thin cracks in vinyl dashboards. The glue has a putty-like consistency that can be worked into any shape and comes in multiple colors to match your dashboard. To use moldable glue:
Knead the glue between your fingers until it’s soft and pliable
Apply the glue into the crack to fill the open space
Wipe any excess glue off with a soft cloth until it’s level with the rest of your dashboard
Leave the moldable glue overnight so it can harden and cure completely
Repairing with Epoxy Filler
Epoxy filler is best for fixing long or wide cracks in vinyl dashboards. To use epoxy filler:
Carve the crack into a V-shape with a rotary tool
Put a cone-shaped sanding bit on the end of your rotary tool
Start at the end of the crack and slowly use the tool by pulling it along the crack’s entire length
Shape the crack so it has a slight V-shape to make the epoxy filler more level
Fill the crack with epoxy and let it dry
Epoxy filler usually comes in 2 parts: the epoxy putty and a hardening agent
Combine the 2 parts of the filler on a scrap piece of cardboard using a putty knife
Scoop and apply the epoxy by pressing it into the crack in your dashboard with the knife
Use the edge of your putty knife to smooth out the epoxy so it’s level with the rest of your dashboard
Leave it overnight so it can completely cure before continuing your repair
Sand the epoxy level with 80-grit sandpaper
Once the epoxy hardens, go over the surface with your sandpaper to smooth out any imperfections or raised areas
If you have a deep crack in your dashboard, you may need to apply 1–2 additional layers of epoxy after you finish sanding