How to Repair Dents on a Car?

[RyleeAnn]

The methods for repairing car dents are as follows: 1. Pouring hot water directly: This is the most straightforward and traditional method, utilizing the principle of thermal expansion and contraction. Heat the dented area of the car with hot water, then push it out bit by bit with hands or a pry bar to achieve the repair effect. 2. Heating with a hair dryer: Similarly using the principle of thermal expansion and contraction, heating with a hair dryer is more efficient. Two people can cooperate, with one heating and the other pressing to speed up the repair process. For larger dents, you can appropriately increase the number of hair dryers and the temperature to enhance heat transfer, then press from the inside to aid in restoration.