Kia Rio: 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 (Continuously Variable Valve Timing) System: [CVVT System Mode]

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

See also:

Rear Seat Replacement
Rear Seat Assembly Replacement 1. After loosening the mounting bolt, then remove the rear seat cushion (A). Tightening torque : ...

Component Location (3)
[5 Door] 1. Back up lamp 2. Turn signal lamp 3. Tail lamp/ Stop lamp 4. Tail lamp 5. Stop lamp 6. Side marker lamp 7. High mounted stop lamp 8. Lic ...

Special Service Tools
Tool (Number and name) Illustration Use Alternator pulley remover wrench (09373-27000) Removal and installation of alternator pulley ...