2013 Nissan GT-R Owner's Manual - Page 171

. If the Intelligent Key is too close to the door glass, handle or rear bumper, the request switches may not function. When the Intelligent Key is within the operating range, it is possible for anyone who does not carry the Intelligent Key to push the request switch to lock/ unlock the doors. . Intelligent Key operation You can lock or unlock the doors without taking the key out from your pocket or bag. When you carry the Intelligent Key with you, you can lock or unlock all doors by pushing the door A within the range of handle request switch * operation. NOTE: . When the driver's door is locked or unlocked, the fuel-filler door is automatically locked or unlocked at the same time. . When you lock or unlock the doors or the trunk lid, the hazard indicator will flash and the horn (or the outside chime) will sound as a confirmation. ( "Setting hazard indicator and 3-10 Pre-driving checks and adjustments