Infiniti QX: Intelligent Key operating range - Intelligent Key system - Pre-driving checks and adjustments - Infiniti QX Owner's ManualInfiniti QX: Intelligent Key operating range

The Intelligent Key functions can only be

The Intelligent Key functions can only be used when the Intelligent Key is within the specified operating range from the request switch 1 . When the Intelligent Key battery is discharged or strong radio waves are present near the operating location, the Intelligent Key system’s operating range becomes narrower, and the Intelligent Key may not function properly. The operating range is within 31.50 in (80 cm) from each request switch 1 . 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 system
    WARNING ► Radio waves could adversely affect electric medical equipment. Those who use a pacemaker should contact the electric medical equipment manufacturer for the possible influenc ...

    Door locks/unlocks precaution
    ► Do not push the door handle request switch with the Intelligent Key held in your hand as illustrated. The close distance to the door handle will cause the Intelligent Key system to h ...

    See also:

    Tire Pressure Monitor
    This vehicle may have a Tire Pressure Monitor System (TPMS). The TPMS warning light alerts you to a significant loss in pressure of one of the vehicle's tires. If the warning light comes on, s ...

    Maintenance Schedule
    Owner Checks and Services At Each Fuel Stop . Check the engine oil level. See Engine Oil  . Once a Month . Check the tire inflation pressures. See Tire Pressure  . . Inspect the tires f ...

    Methyl tertiary butyl ether (MTBE)
    Unleaded fuel containing an oxygenate known as MTBE can be used provided that the ratio of MTBE to conventional fuel does not exceed 15%. MTBE is an ether based compound derived from gasoline, whi ...