Kia Optima Hybrid: VESS(Virtual Engine Sound System) / 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.
2.
Install the glove box housing.
Virtual Engine Sound System Unit Schematic Diagrams

Circuit Diagram ...

Virtual Engine Sound Speaker Components and Components Location

Component Location ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Engine And Transaxle Assembly Repair procedures


Removal     • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the wiring connectors carefully while holding the connector portion. • To release the fuel system pressure before removing the engine assembly, start the engine with the fuel pump relay removed. ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Front Disc Brake Repair procedures


Removal 1. Remove the front wheel & tire. Tightening torque: 88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft) 2. Loosen the hose eyebolt (C) and caliper mounting bolts (B), then remove the front caliper assembly (A). Tightening torque: Brake hose to caliper (C): 24.5 ~ 29.4 N.m (2.5 ~ 3.0 kgf.m, ...

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