
Depending on the extent of the vehicle's collision, body repair and painting at a 4S shop may take up to a week if large areas require restoration, while painting alone typically takes no more than three days. Here are the details: Paint Surface Treatment in Body Repair and Painting: This is the final step in the painting process. After the paint surface has dried, any imperfections are addressed, but even with the utmost effort, some minor flaws may remain. Post-Treatment Paint Surface: Any remaining imperfections can only be remedied afterward. In fact, even the most satisfactory paint are not entirely flawless. For example, the factory paint on Mercedes-Benz and BMW vehicles may exhibit slight fish-scale patterns, a natural phenomenon caused by the drying time difference during the leveling process of the paint film.


