1. Lower the driver's window glass with a button.

When the driver's window glass lifting switch is pressed and quickly released, the driver's window glass will automatically descend until it reaches the bottom. If the switch is operated up or down during the automatic descent of the window glass, the window glass will stop descending and remain in the current position.

2. Lower the driver window glass.

Press and hold the switch to control the lowering of the driver's window glass. When the window glass reaches the position you want, just release the switch.

3. Raise the driver's window glass.

Pull up and hold down the driver's window glass lifting switch to control the driver's window glass to rise. When the window glass reaches the position you want, just release the switch.