Follow the procedure outlined in this bulletin to inspect and/or replace the E-CVVT cover or O-ring and replace the motor plug to correct the concern. Before conducting the procedure, verify that the vehicle is included in the list of affected VINs.

2025年2月17日 · This article delves into the specific problems associated with Kia’s CVVT engines, examining the root causes, symptoms, and potential solutions. By shedding light on these issues, we aim to provide valuable insights for Kia owners and enthusiasts alike.

2012年6月14日 · If, at any time, the OCV is suspected as a cause of rough idling, poor acceleration, camshaft timing misalignment-related trouble codes, misfire-related trouble codes, etc., on a Kia vehicle equipped with a CVVT system, be sure to perform the OCV inspection procedure below before replacement.

2020年9月24日 · What is CVVT (Continuously Variable Valve Timing) System. The CVVT is Hyundai named for his VVT, same as Kia cvvt engine, positioned at hyundai sonata exhaust camshaft, controls the open & close timing of intake valve to improve engine performance.

Explains how CVVT (Continuously Variable Valve Timing) works in the Kia Cerato LD.

E-CVVT controls the DC motor current (duty signal) to more closely control the system compared to the previous pressure type, to increase reaction speed of cam, to improve startability, and to reduce the emission of exhaust gas.

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.

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.

2024年10月1日 · Hi all, I've posted a couple times about my 2016 Sorento 2.4L GDI (141K) and its P0010 code and power drop and oil consumption issues. For this thread specifically, I would like to know if anyone has needed to get the E-CVVT issue fixed more than once by KIA?

Turn the ignition switch OFF and disconnect the battery negative (-) terminal. 2. Remove the intake manifold. 3. Disconnect the CVVT oil control valve connector (A). 4. Remove the installation bolt (B), and then remove the valve from the engine. 1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal. 2.