Kia Optima Hybrid: Engine Electrical System / Ignition System

Cruise Control Switch Repair procedures

Removal and Installation 1. Disconnect the battery negative terminal. Tightening torque : 4.0 ~ 6.0N.m (0.4 ~ 0.6kgf.m, 3.0 ~ 4.4lb-ft) 2. Remove the driver airbag module. (Refer to the RT group - "Airbag ...

Description and Operation

Description Ignition timing is controlled by the electronic control ignition timing system. The standard reference ignition timing data for the engine operating conditions are preprogrammed in the memory ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Rear Seat Repair procedures

Replacement Seat Assembly Replacement 1. Remove the rear seat cushion (A). 2. Disconnect the rear seat heater connectors (A). 3. After loosening the mounting bolts, then remove the rear seat back (A). Tightening torque : 16.7 ~ 25.5N.m (1.7 ~ 2.6kgf.m, 12.3~18.8lb-ft) 4. Installation is the reverse of ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: IMS Power Seat Control Repair procedures

Inspection 1. Disconnect the IMS control switch connector. 2. With the power IMS control switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the IMS control switch. Removal 1. Disconnect the negative (-) battery terminal. 2. ...