Kia Rio: 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 Location

1. Automatic transaxle 2. Valve body assembly 3. Oil pump assembly ...

See also:

Removal
1. Turn ignition switch OFF, and disconnect the negative (-) battery cable. 2. Remove the battery and ECM. (Refer to Engine Electr ...

Head Lamps Removal
Head Lamp 1. Disconnect the negative (-) battery terminal. 2. Remove the radiator grille upper cover (A), after loosening the mounting ...

Automatic transaxle
Automatic transaxle operation The automatic transaxle has 6 forward speeds and one reverse speed. The individual speeds are selected automatically, depending on the position of the shift lever. &# ...