First of all you must check if the problem is caused by a burnt out fuse, and this is done by opening your car’s user guide where the number and exact placement of the fuse that protects the power window is shown. In case it is blown, it must be replaced.
In case this is not the problem, the next step is to verify if the failure is in the switch impeller microcontacts, either by being dirt or moist. This demands completely dismantling both the door’s panel and the mechanism with special care, in order to clean it and sand it down smoothly. It is highly recommended that you ask for professional help in order to do this.
If the previously mentioned reasons aren’t causing the problem, there is a mechanical failure and thus you should turn to a specialist to either repair it or replace it considering the damage produced and the vehicle’s model.
At Auto Cristal Ralarsa we have replacements and specialized tools besides the necessary experiece to do power window repairs with our complete guarantee.
Regardless of the reasons why you need to repair your manual or power window, ask us for a no obligation estimate by coming to one of our repair shops or call our customer service center 902 222 722, which is available 24-hours 365-days per year or through the form below (* required fields):