Hyundai Azera: Normal maintenance schedule
The following maintenance services must be performed to ensure good emission control and performance. Keep receipts for all vehicle emission services to protect your warranty. Where both mileage and time are shown, the frequency of service is determined by whichever occurs first.



























Scheduled maintenance service
Maintenance under severe usage conditionsMaintenance under severe usage conditions
The following items must be serviced more frequently on cars normally used under
severe driving conditions. Refer to the chart below for the appropriate maintenance
intervals. R : Replace I : Inspec ...
Cluster ionizer Components and Components Location
Component location
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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 ...