Behind these buttons are relatively ingenious systems. Ingenious, however from time to time defective! Because it's a problem we've all seen before, for a Smart For-us or any automobile. But before replacing the mechanism, it will be necessary to understand properly where the concern comes from. A concern about false contact? Gears stuck? We will try to answer all your questions in this article.problem-window-lift-Smart-For-us

Smart For-us: a window goes down but does not go up, or vice versa

Before replacing the part, let's quickly see how it works. When you press, or raise the switch of the famous window, there are two switches in practice . The electrical connection flows just when it is activated. It is thus likely that the problem comes from a false contact. Remove the block with a flat screwdriver, then inspect the cables when they leave upon arrival. If the problem does not arise from an electrical fault, in this situation it is the window regulator motor of your Smart For-us which is HS. Gears may also be worn. You can try to correct the problem, but usually it is necessary to change the complete window regulator.

Smart For-us: One window doesn't work at all

It is not frequent that the problem comes from the switch, since the two connections or cables would have to be defective. However, you will be able to control if you want to be sure. In this situation, the concern will certainly come from the mechanism of the window regulator of your Smart For-us. The latter may be from engine window lift, or a defective gear. Remove the door covers to look inside. Operate the window to be able to perceive if the engine is running, and try to grasp the cause of the problem. If gears block, do not hesitate to clean and grease them. If nothing happens, it is certainly necessary to replace the entire window regulator system.

Smart For-us: Electric window blocked

A window of this Smart For-us is blocked. You try to reassemble it by pressing the switch or manually, nothing to do it is stuck. This problem can come from the motor of your window regulator, but usually it will be conceivable to wind it manually. It is therefore more plausible that the window has come out of its rail . When moving, as soon as you mount the window, it comes up against one of the sides. In this situation, do not force force. You will have to open the door and check what is stuck inside. If the glass guides are broken, they will certainly have to be replaced.

Conclusion:

To summarize, a glass problem on a Smart For-us could come from an electric problem, from the mechanism of your window regulator, or from the rails that hold it. Do not hesitate to leave us a comment if your problem is not mentioned above. Hope that this post has served you well, see you soon!