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Kia Sorento: Oil hydraulic Motor(Actuator) Installation - Coupling Assembly - 4 Wheel Drive (4WD) System - Kia Sorento XM 2011-2025 Service ManualKia Sorento: Oil hydraulic Motor(Actuator) Installation

Second Generation XM (2011-2025) / Kia Sorento XM 2011-2025 Service Manual / 4 Wheel Drive (4WD) System / Coupling Assembly / Oil hydraulic Motor(Actuator) Installation

1.
Before installation, wipe the surface with a clean cloth.
2.
Check the O-rings (A) of the new hydraulic motor (actuators).

  
•
You have to prevent any dust from entering inside hydraulic motors (actuators) and housing.
3.
Tighten the bolts after install the hydraulic motor (actuators).
  
•
When installing, motor connector has to toward in the direction of outside of the Coupling.
Tightening torque:
8.8 ~ 10.8 N.m (0.9 ~ 1.1 kgf.m, 6.5 ~ 8.0 lb-ft)

  
•
When installing, oil can be reflux by the pressure in air breather hole.

•
Change direction in the direction of the arrow and lay on the floor as shown in the illustration.
※ The reflux oil will flow to the bottom.
•
You have to prevent additional backflow in according to order as shown in the illustration.

4.
Wipe the flowed oil to around the surface with a clean cloth.
5.
Install the coupling assembly.
(Refer to Coupling Assembly - "Direct Electro Hydraulic Actuator Coupling")
Oil hydraulic Motor(Actuator) Removal
1. Remove the coupling assembly. (Refer to Coupling Assembly - "Direct Electro Hydraulic Actuator Coupling") 2. Keep goin ...

Pressure Sensor Description
The 4WD ECU makes a Motor Pump(Actuator) turn round for generating an oil pressure. And then it presses a multiple disk clutch and transfers the generated torque into rear wheels. Its torque ...

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