Kia Stinger CK: Hydraulic System / Electronic Oil Pump (EOP)

Kia Stinger (CK) 2018-2023 Service Manual / Automatic Transmission System / Hydraulic System / Electronic Oil Pump (EOP)

Components and components location
Components Location

1. Electric Oil Pump (EOP)


Schematic diagrams
Circuit Diagram

Repair procedures
Removal
1.

Remove the under cover.

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

2.

Disconnect the EOP connector (A) and remove the EOP (B) by loosening the bolts.

Tightening torque :

19.6 - 25.5 N·m (2.0 - 2.6 kgf·m, 14.5 - 18.8 lb·ft)

Installation
1.

Install in the reverse order of removal.

  
•

Check the assembled state of o-ring (A) and pipe seal (B) before reinstalling the EOP.
•

When replacing the EOP, the existing pipe seal (B) must be replaced with a new one.
2.

Refill the automatic transmission with fluid.

(Refer to Hydraulic System - "Fluid")

Oil Pump Unit (OPU)

Oil Cooler

Other information:

Kia Stinger (CK) 2018-2023 Service Manual: The Eco-coasting system

When certain conditions are met, the engine is automatically decoupled from the transmission while the shift lever is remained in D (Drive). In this ECO Coasting mode, the engine stays at idling speed to reduce fuel consumption and increase coasting distance. The engine is automatically coupled back again when ECO Coasting deactivation conditions are met.

Kia Stinger (CK) 2018-2023 Service Manual: Timing System

Components and components location Components 1. Front oil seal 2. E-CVVT cover plug 3. E-CVVT assembly cover 4. Timing chain cover 5. Timing chain tensioner 6. Timing chain tensioner arm 7. Timing chain 8. Timing chain guide 9. Timing chain sprocket 10. Balance shaft chain tensioner 11.

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