Another important part of the interior of the car is the instrument panel that everyone in the car will directly face. Its cleanliness is the most important part that people pay attention to when checking whether the car is clean. Paying a little attention to the dashboard, you will find that there are very few parts that can be cleaned with only a rag and sponge. These ditch and ridges need to be cleaned with "special tools". Generally, ordinary auto beauty shops will sell tools for cleaning the interior of the vehicle, such as cleaning strips for cleaning air conditioning outlets.
In addition, most of the instrument panels are made of plastic materials. Under the irradiation of ultraviolet rays in the sun and ozone in the air, the plastic materials will age, embrittle, and crack over time. In order to reduce the aging of these plastic parts, you can usually apply a layer of clean and protective water wax on the dashboard. Water wax can effectively extend the service life of plastic materials.