Hyundai Creta: Hydraulic System / Oil Pump

Hyundai Creta GS 2014-2025 Service Manual / Automatic Transaxle System / Hydraulic System / Oil Pump

Description and operation

Description

•	The oil pump is built-in as a single unit with the 26 Brake chamber.

•	Rotation of the pump builds the hydraulic pressure needed for the lubrication of the various parts of the transaxle and operation of the clutch and brakes.

•	The oil also circulates through the torque converter and the cooler.

Operation flow of the mechanical oil pump

1. Inhale (Oil filter) 2. Inhale (Valve body) 3. Outlet 4. 26/B operation pressure	5. 35R/C operation pressure 6. Lubrication 7. Lock up clutch operation pressure 8. Lock up clutch cancellation

Components and components location

Components

1. Reaction shaft support assembly
2. Oil pump housing
3. Driven gear
4. Drive gear
5. Oil seal

6. Bearing-housing
7. Reaction shaft
8. Bush-Reaction shaft
9. Sleeve
10. Flange bolt

Repair procedures

Dissembly and reassembly procedures of the oil pump, refer to the overhaul manual.

Components and components location

Components Location 1. Automatic transaxle 2. Oil filter 3. Mechanical oil pump ...

Fluid

Components and components location Components Location 1. Automatic transaxle 2. Drain plug gasket 3. Drain plug 4. ATF level check plug 5. ATF level chec ...

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