Hyundai IONIQ 6 2023 Owner's Manual page 517

9. Maintenance
Motor Compartment .......................................................................................................9-4
Maintenance Services .....................................................................................................9-5
Owner's Responsibility ................................................................................................9-5
Owner Maintenance Precautions ...............................................................................9-5
Owner Maintenance ........................................................................................................9-6
Owner Maintenance Schedule....................................................................................9-6
Scheduled Maintenance Services .................................................................................. 9-7
Normal Maintenance Schedule ..................................................................................9-8
Normal Maintenance Schedule ..................................................................................9-9
Maintenance Under Severe Usage and Low Mileage Conditions .......................... 9-10
Explanation of Scheduled Maintenance Items............................................................. 9-11
Cooling System ........................................................................................................... 9-11
Coolant ........................................................................................................................ 9-11
Gear Fluid .................................................................................................................... 9-11
Brake Hoses and Lines................................................................................................ 9-11
Brake Fluid................................................................................................................... 9-11
Brake Discs, Pads, Calipers and Rotors..................................................................... 9-11
Suspension Mounting Bolts ....................................................................................... 9-11
Steering Gear Box, Linkage & Boots/Lower Arm Ball Joint ..................................... 9-11
Drive Shafts and Boots ............................................................................................... 9-11
Air Conditioning Refrigerant ...................................................................................... 9-11
Coolant ............................................................................................................................9-12
Changing Coolant ...................................................................................................... 9-13
Brake Fluid ..................................................................................................................... 9-13
Checking the Brake Fluid Level................................................................................. 9-13
Gear Fluid ....................................................................................................................... 9-13
Washer Fluid .................................................................................................................. 9-14
Checking the Washer Fluid Level ............................................................................. 9-14
Cabin Air Filter ............................................................................................................... 9-14
Filter Inspection ......................................................................................................... 9-14
Filter Replacement..................................................................................................... 9-14
Wiper Blades .................................................................................................................. 9-15
Blade Inspection ........................................................................................................ 9-15
Blade Replacement.................................................................................................... 9-15
Battery (12 V) ...................................................................................................................9-17
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