Repair and Maintenance of Power Window System on Mazda MR90

Abstract

In the progress of the current era, cars are a means of transportation that is needed to support the need for transportation facilities, and various other human needs. So many car companies pay attention to all aspects in the design of the car vehicle to be made, the aspect that is considered in addition to the effectiveness of the car itself is also very concerned about the aspects of comfort and safety in creating its own car design, one of which is by making changes to the design of the glass cover called Power Window which originally used a manual rotary crank for the process of closing the car glass. The purpose of this final project is to find out the application of the Power Window system on the 1990 Mazda MR car. The final result in this study, the Madza MR 1990 car, which originally used a rotary crank to move the car door glass, became a Power Windows system where to move the car door glass using an electronic system, namely by pressing the switch.