Infiniti QX: Draining of coolant water - Cold weather driving - Starting and driving - Infiniti QX Owner's ManualInfiniti QX: Draining of coolant water

If the vehicle is to be left outside without antifreeze, drain the cooling system, including the engine block. Refill before operating the vehicle. For details, see “Engine cooling system” in the “8. Maintenance and do-it-yourself” section.

    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 ...

    Tire equipment
    SUMMER tires have a tread designed to provide superior performance on dry pavement. However, the performance of these tires will be substantially reduced in snowy and icy conditions. If you op ...

    See also:

    Additional Maintenance and Care
    Your vehicle is an important investment and caring for it properly may help to avoid future costly repairs. To maintain vehicle performance, additional maintenance services may be required. It is re ...

    Maintenance When Trailer Towing
    The vehicle needs service more often when pulling a trailer. See the Maintenance Schedule for more information. Things that are especially important in trailer operation are automatic transmission f ...

    Power steering
    WARNING If the engine is not running or is turned off while driving, the power assist for the steering will not work. Steering will be harder to operate. The power assisted steering uses a ...