Kia Stinger CK: General Information / Basic Service Symbols

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: Emergency Call (eCall) Unit

Components and components location Component    The eCall unit for AVN is equipped in AVN head unit. Repair procedures Removal    Carry out the Test Mode after: – Replacing the eCall unit – Replacing the Back-up Battery (BUB) – Replacing the eCall speaker and MIC – Replacing the eCall antenna and roof antenna    • Be careful not to scratch the cluster fascia panel and related parts.