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:

Installation
1. Install the rear combination lamp assembly. 2. Connect the rear combination lamp assembly connector. 3. Conn ...

Engine compartment
* The actual engine room in the vehicle may differ from the illustration. 1. Engine coolant reservoir 2. Windshield washer fluid reservoir 3. Radiator cap 4. Engine oil filler cap 5. Engine oil ...

Engine coolant temperature indicator
With the engine running: In zone A, the temperature is correct. In zone B, the temperature is too high; the associated warning lamp and the central STOP warning lamp come on in red on the in ...