2010 Infiniti EX35 Owner's Manual - Page 362

3) Distance Control Assist system warning light (orange): The light comes on if there is a malfunction in the DCA system. WARNING When the DCA system is not necessary, be sure to turn off the DCA switch. Using the system when it is not necessary may result in an accident. The DCA switch is used for both the LDP and DCA systems. When the DCA switch is pushed, the LDP system will also turn on or off simultaneously. The DCA system can be individually set to on or off on the display. If the system is set to off, the system will not turn on even if the DCA switch is pushed to on. To set the system to on or off on the display, see "Setting DCA system to ON/OFF" later in this section. SSD0907 Operating Distance Control Assist (DCA) system To turn on the DCA system, push the DCA switch on the steering wheel after starting the engine. The Distance Control Assist (DCA) system switch indicator light in the dot matrix liquid crystal display will illuminate. Push the DCA switch again to turn off the DCA system. The Distance Control Assist (DCA) system switch indicator light will turn off. The system will start to operate after the vehicle speed becomes above approximately 3 MPH (5 km/h). Starting and driving 5-53