Infiniti QX: Freeing a frozen door lock - Cold weather driving - Starting and driving - Infiniti QX Owner's ManualInfiniti QX: Freeing a frozen door lock

To prevent a door lock from freezing, apply deicer through the key hole. If the lock becomes frozen, heat the key before inserting it into the key hole or use the Intelligent Key system.

    Antifreeze
    In the winter when it is anticipated that the outside temperature will drop below 328F (08C), check antifreeze to assure proper winter protection. For additional information, see “Engine coo ...

    See also:

    Window reset
    The windows will need to be reset if the battery is disconnected, becomes discharged or power supply is interrupted. Reset as follows: 1. Close the window fully. 2. Release the switch, then lift ...

    Testing the Alarm
    To test the alarm: 1. From inside the vehicle, lower the driver window and open the driver door. 2. Activate the system by locking the doors with the power door lock switch while the door is open, ...

    Important safety notes
    WARNING   The following factors increase the risk of accidents: • Excessive speed, especially in turns • Wet and slippery road surfaces • Following another vehicle too closely ...