Behind these switches are relatively ingenious systems. Ingenious, however often defective! Because it is a problem that we have all seen, for a Renault Dezir or another car. However before changing your device, it will be necessary to properly understand where the problem comes from. An electrical fault concern? Gears seized? We will try to answer all of your questions with this article.window-lift-problem-Renault-Dezir

Renault Dezir: a window goes down but does not go up, or vice versa

Before changing the element, let's just see how this device works. When you push in or raise the switch on your window, you can find two switches in practice . The electrical signal only passes when activated. It is therefore possible that the problem stems from an electrical fault. Remove the block with a flat screwdriver, and examine the cables at their start and end. If the problem never comes from a bad electrical connection, then the window regulator motor of your Renault Dezir is the cause. Gears may also be worn. You can try to fix the problem, but usually you have to change the entire window regulator.

Renault Dezir: One window does not work at all

It is not frequent that the problem comes from the button, since it would be necessary that the two connections or cables are faulty. However, you will be able to check if you want to be sure. In this situation, the concern will come from the window regulator mechanism of your Renault Dezir. It may come from engine window regulator, or a damaged gear. Remove the door trim to check inside. Operate the window to be able to perceive if the engine is running, and try to understand the source of the problem. If any gears jam, it is possible to clean and grease them. If nothing ever happens, you will probably have to change the entire window regulator.

Renault Dezir: Electric window blocked

A window of this Renault Dezir is stuck. You try to raise it by pressing the switch or manually, nothing to do it remains stuck. This problem may come from the window regulator motor, but in general it will be possible to have it mounted manually. It is therefore much more admissible that your window has come out of its rail . By offsetting, when you mount your window, the window hangs on one side. In these cases, you should not force force. It is necessary to release the door and look at what is blocking the interior. If the glass guides are broken, you should probably change them.

Conclusion:

To sum up, a glass problem on this Renault Dezir could be the result of a problem linked to a false contact, of the window regulator system, or of the rails which guide it. You can write a comment if your problem is not mentioned above. Hoping this text has helped, be careful!