Kia Sorento: CVVT & Camshaft Operation Principle
Kia Sorento (XM, 2011-2015) Service Manual / Engine Mechanical System / Cylinder Head Assembly / CVVT & Camshaft Operation Principle
The CVVT has the mechanism rotating the rotor vane with hydraulic force generated
by the engine oil supplied to the advance or retard chamber in accordance with
the CVVT oil control valve control.
Continuous Variable Valve Timing (CVVT) system advances or retards the valve
timing of the intake and exhaust valve in accordance with the ECM control signal
which is calculated by the engine sp...
CVVT & Camshaft Description
(1) Low Speed / Low Load
(2) Part Load
(3) Low Speed / High Load
(4) High Speed / High Load
...
[CVVT System Mode]
See also:
Inspection
1.
Turn ignition switch OFF.
2.
Remove the air duct.
(Refer to Engine Mechanical System - "Air cleaner")
...
ATF Warmer Removal
1.
Drain the coolant.
(Refer to Engine Mechanical System - "Coolant")
2.
Remove the air cleaner assembly and air duct.
...
Auto Defogging Actuator Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the auto defogging connector.
3.
Verify that the auto defoggin ...
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