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:

    Operating power lift gate
    To operate the power lift gate, the selector lever must be in the P (Park) position. The power lift gate will not operate if the battery voltage is low. Power lift gate main switch The power ...

    Points of interest (POI)
    After selecting Points of interest from the menu, touch Name to input the POI name, for example, Gasoline to display fuel stations on the map, or touch List for a list of POIs. Alternatively, choo ...

    Auto high beam
    This feature automatically selects and deselects high beam, under specific conditions of road lighting and in the absence of other vehicle’s lights. The system is only active when the ambient li ...