Kia Optima Hybrid: VESS(Virtual Engine Sound System) / Virtual Engine Sound Speaker Repair procedures

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual / Body Electrical System / VESS(Virtual Engine Sound System) / Virtual Engine Sound Speaker Repair procedures

Removal

1.	Disconnect the negative(-) battery terminal.

2.	Remove the front wheel guard. (Refer to the BD group - "Front bumper")

3.	Remove the VESS speaker (A) after removing the bolts and connector.

Installation

1.	Install the VESS speaker and connector.

2.	Install the front wheel guard.

Virtual Engine Sound Speaker Components and Components Location

Component Location ...

Heating,Ventilation, Air Conditioning

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Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Special Service Tools

Special Service Tools Tool Name / NumberIllustrationDescription09581-11000Piston expanderUsed when spreading the front and rear brake piston.09580-3D100Air bleeding toolUsed when bleeding the air in the brake system.0k585-E8100Air bleeding toolUsed when bleeding the air in the brake system. Personal ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Virtual Engine Sound System Unit Repair procedures

Removal 1. Disconnect the negative(-) battery terminal. 2. Remove the glove box housing. (Refer to the BD group - "Crash pad") 3. Remove the VESS unit (A) with bracket after loosening the mounting nuts (2EA) and disconnecting the connector. Installation 1. Install the VESS unit and connect the connector. ...