Kia Stinger CK: Air Conditioning System / Auto Defogging Sensor (DATC only)
Description and operation
Installed on the windshield glass, the auto defogging sensor judges and sends
signal to blow out wind for defogging if moisture occurs. On receiving the signal
from the sensor, the air conditioner control module restrains moisture and eliminates
fog by controlling the intake actuator, A/C, auto defogging actuator, blower motor
rpm, and mode actuator.

Repair procedures
To inspect and diagnose the sensor, refer to Self-Diagnostic procedure and DTC
guide.
| 1. |
Disconnect the negative (-) battery terminal.
|
| 2. |
Remove the auto defogging sensor cover (A).

|
| 3. |
Remove the auto defogging sensor (A) after disconnecting the auto defogging
sensor connector (B).

|
| 4. |
Install in the reverse order of removal.
|
Other information:
Kia Stinger (CK) 2018-2023 Service Manual: Rear Door Trim
Components and components location
Component Location
1. Rear door trim
Repair procedures
Replacement
Put on gloves to protect your hands.
•
Use a plastic panel removal tool to remove interior trim pieces
without marring the surface.
Kia Stinger (CK) 2018-2023 Service Manual: Engine coolant
The high-pressure cooling system has a reservoir filled with year round antifreeze
coolant. The reservoir is filled at the factory.
Check the antifreeze protection and coolant level at least once a year: at the
beginning of the winter season, and before traveling to a colder climate.
CAUTION - Radiator cap
Never attempt to remove the radiator cap while the engine is operating or
hot.