Infiniti QX: Changing engine coolant - Engine cooling system - Maintenance and do-it-yourself - Infiniti QX Owner's ManualInfiniti QX: Changing engine coolant

Major cooling system repairs should be performed by an INFINITI retailer. The service procedures can be found in the appropriate INFINITI Service Manual. Improper servicing can result in reduced heater performance and engine overheating.

► To avoid the danger of being scalded, WARNING

► To avoid the danger of being scalded, never change the coolant when the engine is hot.
► Never remove the radiator cap or coolant reservoir cap when the engine is hot. Serious burns could be caused by high pressure fluid escaping from the radiator.
► Avoid direct skin contact with used coolant. If skin contact is made, wash thoroughly with soap or hand cleaner as soon as possible.
► Keep coolant out of reach of children and pets.

Engine coolant must be disposed of properly. Check your local regulations.

    Checking engine coolant level
    Check the coolant level in the reservoir when the engine is cold. If the coolant level is below MIN 2 , open the reservoir tank cap and add coolant up to the MAX1 level. If the reservoir tan ...

    See also:

    Odometer
    The odometer shows how far the vehicle has been driven, in either kilometers or miles. This vehicle has a tamper-resistant odometer. If the vehicle needs a new odometer installed, the new one is ...

    Screen settings
    • Volume pop-up: Select to display Volume pop-up on or off. • Screensaver: Select to change the screensaver. Touch an option to select. • Screen animations: Select to turn animated transi ...

    DEF
    Important notes on use To function properly, BlueTEC exhaust gas aftertreatment must be operated with the reducing agent DEF. Adding DEF is one of the tasks performed during maintenance. Under no ...