Kia Forte: 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.

CVVT & Camshaft 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:

Component Location
Component Location (1) 1. Smart key unit 2. External buzzer 3. Door outside handle 4. Interior antenna 5. RF receiver Component Location (2) 1. Bump ...

Alternator Removal
1. Disconnect the battery negative terminal. 2. Remove the drive belt. (Refer to Engine Mechanical System - "Drive Belt") ...

Exhaust Manifold Components
1. Heat protector 2. Exhaust manifold gasket 3. Exhaust manifold 4. Exhaust manifold stay ...