Kia Forte: CVVT (Continuously Variable Valve Timing) System 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.

CVVT (Continuously Variable Valve Timing) System Description

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 ...

[CVVT System Mode]

(1) Low Speed / Low Load (2) Part Load (3) Low Speed / High Load (4) High Speed / High Load ...

See also:

Filler-Neck Assembly Removal
1. Open the fuel filler door and unfasten the filler-neck assembly mounting screw (A). 2. Remove the rear-LH wheel, tire, and the i ...

Audio Unit Components
Connector Pin Information No. Connector A Connector B 1 Rear left speaker (+) - 2 Front left speaker (+) - ...

Front Seat Frame Assembly Component Location
1. Front seat back frame assembly 2. Front seat cushion frame assembly ...