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. •
| 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). •
| 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. |
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10. | Remove the electric radiator (A). |
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...
Other information:
The sensors are located inside the rear bumper.
Always keep the rear bumper clean for the proper operation of the system.
Warning message
Blind-Spot Collision Warning (BCW) system disabled. Radar blocked
This warning message may appear when : - One or both of the sensors on the rear
bumper is blocked by dirt or snow or a foreign object...
Removal
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Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries...
Categories
Seat belt warning light
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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