Kia Optima Hybrid: Airbag Module / Side Airbag (SAB) Module Repair procedures

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual / Restraint / Airbag Module / Side Airbag (SAB) Module Repair procedures

Removal

The side airbag cannot be disassembled from the seat back assembly, so replace the seat back assembly when replacing the side airbag.

1.	Disconnect the battery negative cable and wait for at least 3 minutes before beginning work.

2.	Remove the front seat assembly. (Refer to the Body group- Seat)

3.	Remove the seat back assembly. (Refer to the Body group- Seat)

Installation

Be sure to install the harness wires so they will not pinch or interfere with other parts.

•	Do not open the lid of the side airbag cover.

•	Make sure that the airbag assembly cover is installed properly. Improper installation may prevent the proper deployment.

1.	Remove the ignition key from the vehicle.

2.	Disconnect the battery negative cable and wait for at least three minutes.

3.	Install the new seat back assembly. (Refer to the Body group - Seat)

4.	Install the front seat assembly. (Refer to the Body group - Seat)

5.	Recline and slide the front seat forward fully, make sure the harness wires are not pinched of interfere with other parts.

6.	Reconnect the battery negative cable.

After installing the side airbag (SAB), confirm proper system operation:

•	Turn the ignition switch ON; the SRS indicator light should be turned on for about six seconds and then go off.

Side Airbag (SAB) Module Components and Components Location

Components ...

Curtain Airbag (CAB) Module Description and Operation

Description Curtain airbags are installed inside the headliner (LH and RH) and protect the driver and passenger from danger when side crash occurs. The SRSCM determines deployment of curtain airbag by ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Instrument Cluster Components and Components Location

Components Connector Pin Information No.DescriptionNo.Description1-21Immobilizer input2Heated wheel indicator input22Fuel sendor (+) input3Aig bag (+) input23Trip switch 2 (+) input(Trip button)4Speed output (-) (4P outpput)24Rheostat switch up input5Oil pressure switch input (-)25Rheostat switch down ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: ATF Warmer Repair procedures

Removal 1. Remove the under cover (A). Tightening torque : 7.8 ~ 11.8N.m (0.8 ~ 1.2kgf.m, 5.8 ~ 8.7 lb-ft) 2. Drain the coolant of engine & transaxle cooling system. (Refer to Engine Mechanical System - "Coolant") 3. Remove the drain plug (A) and reinstall the drain plug after draining ATF totally. ...