The dashboard of a car receives a lot more than people get to know. Dust and moisture speedily accumulate on the dashboard. Whenever you run the heat or the air conditioner you are putting the dashboard to those temperature changes.
The sun is the most damaging of all as it always shines down constantly on the dashboard with its rays being magnified by the glass. And if you equally factor in using the dashboard as a drum set at stop lights, it is no wonder the vinyl cracks. You can take the car to the local mechanic or dealer to have it fixed or changed or you can equally do it yourself. This article will indicate you how to repair a cracked dashboard with inexpensive materials and wasting very little of your time.
Step 1 – Get the Dashboard Ready
To be sure a strong bond the dashboard has to be clean. Wipe it down thoroughly with a dashboard cleaning rag. In order for a crack to be properly sealed it has to be level. Use a utility knife to cut away parts of vinyl that are peeling away from the dashboard or are curling.
Step 2 – Deal with Small Cracks
These are the easiest to repair if you get to them very fast. You will need to use silicone. Fill the crack with silicone caulking and let it cure. It is a good idea to apply silicone in at least two layers. You want to put enough silicone to fill the crack and not to just fill it on the surface. If excess silicone shows above the crack, simply wet your finger and smooth it out. When the silicone has dried you can cover it with vinyl tape and then paint and blend the edges with the appropriate color.
Step 3 – Repair Large Cracks
If your dashboard is greatly cracked, then you need to take severe steps to repair it. Fill the cracks as much as you can with silicone caulk as you did in Step 1. An alternative to silicone could be a two-part epoxy solution or other industrial filler. This is dependent on the size of the crack.
Fill the crack so that the filler overflows slightly. Smooth it out with a wet finger. If using epoxy or metal filler, then sand it down. Cover the top of the crack with fiberglass resin. This will generate a very strong repair due to the interlocking fibers. Let the fiberglass resin cure entirely and then apply bondo over the fiberglass. This will fill in the voids discovered in the woven fibers. Let the bondo cure for several hours and then sand it down flush with the dashboard.
You are now able mix vinyl paint to match the color of the dashboard and apply it to the bondo. Be sure to blend the edges so it matches the surrounding areas too.
Step 4 – Change a Severely Damaged Dashboard
A dashboard that’s badly cracked will not be able to be rightly repaired. In this case, you should change it.