Kia Rio: 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.

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:

Audio Unit Removal
   • Take care not to scratch the center fascia panel and related parts. ...

Tire pressure monitoring system
(1) Low tire pressure telltale / TPMS malfunction indicator Each tire, including the spare (if provided), should be checked monthly when cold and inflated to the inflation pressure recommended by ...

AVN Head Unit Components
AVN (A/V & Navigation) Head Unit Connector NO Connector A Connector B 1 Rear left spearker + - 2 Front left ...