Hyundai Accent: 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:

Electrical System
1. Be sure to disconnect the battery cable from the negative (-) terminal of the battery. 2. Never pull on the wires when disconnecting con ...

Inspection
1. Inspect diaphragm spring wear which is in contact with a concentric slave cylinder bearing. 2. Check the clutch cover and disc surface f ...

Automatic climate control system
To defog inside windsield 1. Set the fan speed to the desired position. 2. Select desired temperature. 3. Press the defrost button (). 4. The air conditioning will be turned on according to the ...