Does the new car's fender need to be filled with putty when replaced?
1 Answers
When replacing the fender of a new car, it needs to be filled with putty. Introduction to car fenders: The car fender, also known as the wing panel, is the outer body panel that covers the wheel. Features of the fender: The fender is a covering component on motor vehicles and non-motor vehicles, serving as the outer shell. It conforms to fluid dynamics, reducing the drag coefficient and making the vehicle run more smoothly. Precautions for replacing the fender: Confirm the cutting range—neither too large nor too small, generally aiming for slightly larger to avoid damaging the interior. Extreme caution is required. When test-fitting the new part, pay attention to the lines and overall aesthetics of the rear windshield, rear door, rear bumper, rear hood, and rear taillight, ensuring a perfect fit and being fully aware of the alignment. Temporarily secure the part in all directions (up, down, left, right, front, and back). During welding, be mindful of immediate deformation, especially when welding the joints on the surface. Remember to weld while observing and pay attention to the welding technique to prevent thermal expansion and contraction from affecting the overall effect.