Kia Optima Hybrid: Engine Control/Fuel System
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 ...
Safety Precaution Since hybrid vehicles contain a high voltage battery, if the high voltage system or vehicles are handled incorrectly, this might lead to a serious accidents like electric ...
High Voltage Shut-off Procedures Be sure to read and follow the “General Safety Information and Caution” before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries. • High voltage components: ...
Replacement • Put on gloves to protect your hands. • Use a plastic panel removal tool to remove interior trim pieces to protect from marring the surface. • Take care not to bend or scratch the cover and other parts. 1. After loosening the mounting bolts and clips, then remove the ...
CVVT (Continuously Variable Valve Timing) System Description and Operation
General Safety Information and CautionOther information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: High Voltage Shut-off Procedures
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Front Bumper Repair procedures