Kia Optima Hybrid: Steering System / Electric Power Steering
Troubleshooting SymptomProbable causeRemedyPlay in steeringLoose yoke plugRetightenLoose steering gear mounting boltsRetightenLoose or worn tie rod endRetighten or replace as necessarySteering wheel does ...
Description EPS (Electric power steering, Column assist type) system uses an electric motor to assist the steering force and it is an engine operation independent steering system. EPS control module controls ...
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the smart junction box cover. 3. Remove the crash pad side switch assembly (A) as shown below picture. Put on gloves to protect your hands. 4. Remove the PAS switch (A) after disconnecting the connector. Installation 1. ...
Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal. 2. Drain the engine coolant (Refer to “Cooling System” in EM group). 3. Remove the radiator upper hose (Refer to “Cooling System” in EM group). 4. Disconnect the knock sensor connector (A). 5. Remove the ...
Troubleshooting
Description and OperationOther information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Rear Parking Assist System Switch Repair procedures
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Knock Sensor (KS) Repair procedures