Kia Optima Hybrid: Engine Mechanical System / Engine And Transaxle Assembly
Troubleshooting SymptionSuspect areaRemedyEngine misfire with abnormal internal lower engine noises.Worn crankshaft bearingsLoose or out of specification engine flywheelReplace the crankshaft and bearings ...
Components 1. Engine mounting support bracket2. Engine mounting bracket3. Roll rod bracket4. Transaxle mounting bracket 5. Sub frame ...
Inspection 1. Check the signal waveform of the CMPS and CKPS using the GDS. Specification: Refer to “Wave Form” Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal. 2. Disconnect the crankshaft position sensor connector (A). 3. Remove the protector (A). 4. Remove ...
Description The AAF (Active Air Flap) is located between radiator grille and radiator, and consists of an actuator and 6 air flaps. The system receives information from EMS, FATC, TCU, MCU and LDC via CAN communication . With this information, the AAF controls the motor properly then the air flaps adjust ...
Troubleshooting
Engine Mounting Components and Components Location - RevisedOther information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Crankshaft Position Sensor (CKPS) Repair procedures
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Active Air Flap(AAF) Description and Operation