Kia Stinger CK: Hydraulic System / ATF Warmer

Description and operation
Description
•

Engine coolant is used for circulating heat in order to heat and cool the transmission oil.

•

Rapidly elevates the transmission oil temperature during the initial cold start of the engine.

•

Prevents over heating of the transmission oil while the vehicle is moving.

•

Transmission oil warm-up and cooling can be done with a single system.

Components and components location
Components Location

1. ATF warmer


Repair procedures
Removal
1.

Remove the under cover.

(Refer to Engine Mechanical System - "Engine Room Under Cover").

2.

Support the transmission on a jack and then lower the jack slowly after loosening the cross member (A) mounting bolts.

[2WD]

Tightening torque :

58.8 - 73.5 N·m (6.0 - 7.5 kgf·m, 43.4 - 54.2 lb·ft)

[4WD]

Tightening torque :

58.8 - 73.5 N·m (6.0 - 7.5 kgf·m, 43.4 - 54.2 lb·ft)

3.

Separate the coolant hose (A) and remove the ATF warmer (B) after loosening the bolts.

Tightening torque :

9.8 - 11.8 N·m (1.0 - 1.2 kgf·m, 7.2 - 8.7 lb·ft)

Installation
1.

Install in the reverse order of removal.

2.

Refill the automatic transmission with fluid.

(Refer to Hydraulic System - "Fluid")

3.

Refill the engine coolant system radiator with coolant.

(Refer to Engine Mechanical System - "Coolant")

Other information:

Kia Stinger (CK) 2018-2023 Service Manual: Electric Waste Gate Actuator (EWGA)

Description and operation Desrcription Installed on the turbocharger, the Electric Waste Gate Actuator (EWGA) operates the vane in the Waste Gate Turbocharger (WGT) and regulates the compressed air amount based on the PWM signal from the ECM. This actuator consists of a DC motor which actuates the vane, a 2-step gear which increases torque of the DC motor, a position sensor which detects status of the vane, and an electric control unit which drives the DC motor.

Kia Stinger (CK) 2018-2023 Service Manual: Trailing Arm

Repair procedures Removal 1. Remove wheel nuts, wheel and tire (A) from 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 wheel bolts when removing the wheel and tire (A).

Categories

 
Copyright © 2026 www.kstinger.com 0.008