| Components Location |

| 1. Oil Pump Unit (OPU) |
2. OPU bracket |
| Circuit Diagram |

| Removal |
| 1. |
Remove the integrated body control unit (IBU). (Refer to - Body Electrical System - "Integrated Body Control Unit") |
| 2. |
Disconnect the OPU connector (A) and then remove the OPU by loosening the OPU bracket nut (B).
|
| 3. |
Remove the OPU (A) from the bracket.
|
| Installation |
| 1. |
Install in the reverse order of removal. |
Kia Stinger (CK) 2018-2023 Service Manual: Heater Control Unit
Description and operation Description Smart Ventilation It is a system that actively ventilates when the humidity inside the passenger compartment increases with the air conditioning OFF. 1. Entry condition a. Air conditioning OFF b. When humidity rises c.Components and components location Components 1. Oil cooler tube 2. Oil cooler pipe 3. Oil cooler valve 4. Oil cooler Repair procedures Replacement Oil cooler 1. Remove the front bumper. (Refer to Body - "Front Bumper Aseembly") 2. Remove the air intake shield (A).