Press the "SYNC" button to adjust the driver and front/rear passenger side temperature, fan speed and air flow direction equally.

The front and rear passenger side temperature, fan speed and air flow direction will be set to the same temperature, fan speed and air flow direction as the driver's side.

Turn the driver side temperature control knob. The driver and front/rear passenger side temperature will be adjusted equally.

Press the fan speed control button. The driver and front/rear passenger side fan speed will be adjusted equally.

Press the driver side mode selection button. The driver and front/rear passenger side air flow will be adjusted equally.

When the rear climate control is turned ON, the fan speed and air flow direction will automatically follow the first row setting.