2009 Infiniti FX50 Owner's Manual - Page 143

To unlock the doors including the fuel-filler door, push the power door lock switch to 2 the unlock position * . Lockout protection When the power door lock switch (driver or front passenger) is moved to the lock position with the Intelligent Key in the port and any door open, all doors will lock and unlock automatically. With the Intelligent Key left in the vehicle (not in the Intelligent Key port) and any door open, all doors will unlock automatically and a chime will sound after the door is closed. SPA1814 SPA2300 LOCKING WITH INSIDE LOCK KNOB To lock the door individually, move the 1 inside lock knob to the lock position * . To unlock, move the inside lock knob to the 2 unlock position * . Be sure not to leave the Intelligent Key inside the vehicle. LOCKING WITH POWER DOOR LOCK SWITCH Operating the power door lock switch will lock or unlock all the doors. The switches are located on the driver's and front passenger's door armrests. To lock the doors, push the power door 1 lock switch to the lock position * . Be sure not to leave the Intelligent Key inside the vehicle. These functions help to prevent the Intelligent Key from being accidentally locked inside the vehicle. VEHICLE SPEED SENSING DOOR LOCK MECHANISM All doors will be locked automatically when the vehicle speed reaches 15 MPH (24 km/h). To activate or deactivate the vehicle speed sensing door lock mechanism, perform the following procedure. 1. Close all doors. 2. Push the ignition switch to the "ON" position. Pre-driving checks and adjustments 3-5