Infiniti QX: Antifreeze - Cold weather driving - Starting and driving - Infiniti QX Owner's ManualInfiniti QX: 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 cooling system” in the “8. Maintenance and do-it-yourself” section.

    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. ...

    Battery
    If the battery is not fully charged during extremely cold weather conditions, the battery fluid may freeze and damage the battery. To maintain maximum efficiency, the battery should be checked ...

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    Foreword
    Your INFINITI represents a new way of thinking about vehicle design. It integrates advanced engineering and superior craftsmanship with a simple, refined aesthetic sensitivity associated with t ...

    "Minispare" emergency spare wheel
    The "Minispare" emergency spare wheel can be found in the stowage well under the cargo compartment floor. ► Lift the cargo compartment floor up. ► Take out the jack. ...

    Controls overview
    1. Map reading lamp switch (45). 2. Main interior lamp switch (45). 3. Sunroof close switch (48). 4. Sunroof open switch (48). 5. High beam/direction indicator/trip computer switch (43/61). 6. ...