Hyundai Azera: Engine coolant
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Owners Manual / Maintenance / Engine coolant
The high-pressure cooling system has a reservoir filled with year-round antifreeze coolant. The reservoir is filled at the factory.
Check the antifreeze protection and coolant level at least once a year, at the beginning of the winter season, and before traveling to a colder climate.
WARNING - Cooling fan
Use caution when working near the blade of the cooling fan. The electric motor (cooling fan) is controlled by engine coolant temperature, refrigerant pressure and vehicle speed. It may sometimes operate even when the engine is not running. Your vehicle equipped with GDI, the electric motor (cooling fan) may operate until you disconnect the negative battery cable. Not heeding these warnings could result in serious injuries.
Changing the engine oil and filter
Have engine oil and filter changed by an authorized HYUNDAI dealer according
to the Maintenance Schedule at the beginning of this section.
WARNING - California proposition 65
Engine oil contains ch ...
Checking the coolant level
Check the condition and connections of all cooling system hoses and heater hoses.
Replace any swollen or deteriorated hoses.
The coolant level should be filled between F (Full) and L (Low) marks ...
See also:
Canister Repair procedures
Removal
1.
Turn the ignition switch OFF and disconnect the negative (-) battery cable.
2.
Disconnect the ventilation hose (A) from the fuel tank air filter.
3.
Disconnect the vapor tube q ...
Use approved window washer anti-freeze in system
To keep the water in the window washer system from freezing, add an approved
window washer anti-freeze solution in accordance with instructions on the container.Window
washer anti-freeze is availabl ...
Resetting the sunroof
Whenever the vehicle battery is disconnected or discharged, or related fuse is
blown, you must reset your sunroof system as follows:
1.Turn the engine on and close the sunroof glass and sunshade ...
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