The first-generation Audi A4 made its debut in October 1994. Window switch parts contribute to the success of the car. The A4 window switch controls the motor of the power window system. So, when you press the switch, it transmits an electric current to the window motor. When the motor is activated, the glass panel will move up or down depending on the way you press the switch. Faulty A4 window switch parts can cause the window to not roll up or down, all of them stop working, or only one works.
A4 has many great parts. But problems arise after window switch parts have been used for a long period. The removal process of A4 window switch parts is as follows: Disconnect the negative battery terminal, locate the window switch, remove the plastic trim panel, then disconnect the window switch connector, and finally remove the window switch from its mounting location. Symptoms of bad A4 window switch parts include only certain windows open, the window won't open, the window won't close, and window motor clicks but the switch does not activate the complete current. Choose among a lot of A4 parts at varied prices online. Whatever you need for the car and its upgrades, we will try our best to meet your demands.