Hyundai Ioniq: AHB(Active Hydraulic Boost) System / Components and components location

Description and operation

DescriptionRegeneration Brake SystemDuring deceleration or braking of an electric vehicle or HEV, the drive motor acts as an alternator and charges the battery by converting the vehicle’s kinetic energy generated during braking into electrical energy...

Schematic diagrams

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Other information:

Hyundai Ioniq (AE) 2017-2024 Service Manual: Repair procedures

Removal1.Loosen the wheel nuts slightly.Raise the vehicle, and make sure it is securely supported.2.Remove the rear wheel and tire (A) from the rear hub. Tightening torque : 107.9 - 127.5 N.m (11.0 - 13.0 kgf.m, 79.6 - 94.0 lb-ft)    • Be careful not to damage the hub bolts when removing the rear wheel and tire (A)...

Hyundai Ioniq (AE) 2017-2024 Service Manual: Rear Glass Defogger Printed Heater. Repair procedures

Inspection    • Wrap tin foil around the end of the voltmeter test lead to prevent damaging the heater line. Apply finger pressure on the tin foil, moving the tin foil along the grid line to check for open circuits...