Kia Optima: Description and Operation - Hydraulic System - Automatic Transaxle System - Kia Optima TF 2011-2026 Service ManualKia Optima: Description and Operation

Description

The hydraulic system consists of oil, an oil filter, an oil pump, and a valve body (valves and solenoid valves). The oil pump is powered by the engine. ATF passes through the oil filter and gets distributed along the oil channels. The oil becomes highly pressurized as it exits the oil pump and passes through the line pressure valve before being fed to the clutch & brake control valve, clutch, and brakes. TCM controls the hydraulic pressure using solenoid valves and controls clutch and brake operations.
Hydraulic System
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Components and Components Location
Components Location 1. Automatic transaxle 2. Valve body assembly 3. Oil pump assembly ...

See also:

Air intake control
This is used to select outside (fresh) air position or recirculated air position. To change the air intake control position, push the control button. Recirculated air position The indicator li ...

Pre-tensioner Seat Belt
Your vehicle is equipped with driver’s and front passenger’s pre-tensioner seat belts. The purpose of the pre-tensioner is to make sure that the seat belts fit tightly against the occupant ...

Removal and Installation
1. Disconnect the terminals from the battery. Tightening torque :(+) terminal (A) : 7.8 ~ 9.8N.m (0.8 ~ 1.0kgf.m, 5.8 ~ 7.2lb-ft) (-) terminal (B) : 4.0 ...

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