Kia Cadenza: Hydraulic System / Description and Operation
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.
Components Location
1. Automatic transaxle2. Valve body assembly3. Oil pump assembly
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Other information:
Component Location (1)
1. Buzzer2. Smart key unit3. RF receiver4. Interior antenna 15. Interior antenna 26. Trunk antenna7. Bumper antenna
Component Location (2)
1. Door outside handle & Button2. Trunk lid open switch3. FOB key
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Removal
Continuous Variable Valve Timing (CVVT)
1.
Remove the timing chain.
(Refer to Timing System - "Timing Chain")
2.
Remove the CVVT assembly.
•
A: LH exhaust CVVT
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B: LH intake CVVT
•
C: RH intake CVVT
•
D: RH exhaust CVVT
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