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:

    Changing engine oil and filter
    Vehicle set-up 1. Park the vehicle on a level surface and apply the parking brake. 2. Run the engine until it reaches operating temperature. 3. Turn the engine off and wait more than 15 min ...

    Replacing LATCH System Parts After a Crash
    WARNING A crash can damage the LATCH system in the vehicle. ► damaged LATCH system may not properly secure the child restraint, resulting in serious injury or even death in a crash. To help ...

    Air bag (Amber)
    Illuminates as a bulb check when the ignition is switched on and extinguishes when the engine is started. If the lamp illuminates when driving, there is a fault with the air bag system. Seek qu ...