Hyundai Ioniq: Hybrid Motor Cooling System / Radiator. Repair procedures
1. | Remove the 12 V battery (-) cable. |
2. | Remove the undercover. (Refer to Engine Mechanical System - "Engine Room Undercover".) |
3. | Drain the coolant from the hybrid cooling system. (refer to Hybrid Motor Cooling System - "Coolant".) |
4. | Remove the engine radiator. (Refer to Engine Mechanical System - "Radiator".) |
5. | Remove the front bumper. (Refer to Body - "Front Bumper".) |
6. | Use the recovery / reproduction/charging device to recover the coolant. (Refer to Heater and Air Conditioner-"Maintenance Procedure".) |
7. | Remove the hoses (A) and (B) from the electric radiator. ![](images/radiator_repair_procedures-864/413/saehm6h014d_n.gif)
![](images/radiator_repair_procedures-864/413/saehm6h015d_n.gif)
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| Be careful not to cause any damage on the hose when tightening the clamp. |
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| Mount the clamp tightening part in the designated direction so that interference does not occur with the adjacent parts. |
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| After mounting the reservoir, check for the leakage in the hose connections while the engine is running. |
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8. | Remove the coolant line (A) and (B). |
9. | Unscrew the condenser fixing bolt (C). ![](images/radiator_repair_procedures-864/413/saehm6h016d_n.gif)
![](images/radiator_repair_procedures-864/413/saehm6h017d_n.gif)
![](images/radiator_repair_procedures-864/413/saehm6h018d_n.gif)
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| While removing the line, mount the plug or cap to protect the system from humidity and dust. |
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| Replace the O-ring (A) with a new one when mounting the coolant line. ![](images/radiator_repair_procedures-864/413/saehm6h019d_n.gif)
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10. | Remove the electric radiator (A). ![](images/radiator_repair_procedures-864/413/saehm6h020d_n.gif)
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1. | To install, reverse the removal procedure. |
Component location1. HPCU (Hybrid Power Control Unit)(LDC+MCU+HCU+Reservoir)2. Hybrid drive motor3. Hybrid starter generator (HSG)4. Electrical radiator5...
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Description MDPS (Motor Dirven Power Steering) system uses an electric motor to assist the steering force and it is an engine operation independent steering system.MDPS control module controls the motor operation according to information received from the each sensor and CAN (Controller Area Network),resulting in a more precise and timely control of steering assist than conventional engine-driven hydraulic systems...
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Seat belt warning light
![Hyundai Ioniq. Seat Belt Warning Light](images/books/1/hyundai_ioniq_seat_belt_warning_light_46.png)
As a reminder to the driver, the seat belt warning light will illuminate and
warning chime will sound for approximately 6 seconds each time you place the Engine
Start/Stop button to the ON position if the seat belt is unfastened.
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