For minor dents that do not damage the car paint, car owners can attempt DIY repairs using methods such as hot melt adhesive kits or suction cup tools. These approaches are simple to perform and cost-effective (with tool kits priced approximately between 50 to 150 Malaysian ringgit), making them suitable for small, shallow dents. For plastic components (e.g., bumpers), heating with hot water to soften the material before pushing from the reverse side may prove effective. However, note that self-repair becomes considerably more challenging for metal body panels or complex dents (such as those with sharp edges or multi-layer sheet metal construction). Improper handling may cause paint fractures or secondary deformation. Such cases should be entrusted to certified sheet metal technicians (typically costing 200-800 Malaysian ringgit, depending on dent severity). Otherwise, touch-up painting must precede dent removal to prevent corrosion. Importantly, for luxury vehicles or aluminum body panels-given their material特殊性-prioritizing professional repair services is strongly advised to maintain structural integrity.