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 ...

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    OnStar®
    If the vehicle is equipped with an active OnStar system, that system may also record data in crash or near crash-like situations. The OnStar Terms and Conditions provides information on data collec ...

    Care and maintenance
    Use a lightly dampened, lint free cloth to clean the surfaces of your Dual Head Restraint DVD System (DVD player face, screen, remote controller, etc.). CAUTION ► Do not use any solve ...

    Retained Accessory Power (RAP)
    These vehicle accessories can be used for up to 10 minutes after the ignition key is turned off: ► Audio System . Power Windows . Sunroof (if equipped) Power to the windows and sunroof will ...