Kia Stinger CK: Engine Mechanical System / Engine And Transmission Assembly

Other information:

Kia Stinger (CK) 2018-2023 Service Manual: CVVT (Continuous Variable Valve Timing) System

Description and operation 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 speed and load. By controlling CVVT, the valve over-lap or under-lap occurs, which makes better fuel economy and reduces exhaust gases (NOx, HC) and improves engine performance through reduction of pumping loss, internal EGR effect, improvement of combustion stability, improvement of volumetric efficiency, and increase of expansion work.

Kia Stinger (CK) 2018-2023 Service Manual: Driver’s attention

The driver must be cautious in the following situations because the system is limited when recognition of the lane marker is poor or limited: ►When lane and road condition is poor - It is difficult to distinguish the lane marker from road when the lane marker is covered with dust or sand. - It is difficult to distinguish the color of the lane marker from road.