Kia Optima Hybrid: Engine Mechanical System / Cylinder Head Assembly

Timing Chain Repair procedures

Removal     • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the wiring connectors carefully while holding the connector portion.     Mark all wiring ...

Valve Clearance Adjustment

Valve Clearance Inspection And Adjustment     Inspect and adjust the valve clearance when the engine is cold (Engine coolant temperature : 20°C (68°F)) and cylinder head is installed on the ...

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Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Blind Spot Detection Indicator Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the mirror (C) from the mirror holder after disconnecting the heater connector (A) and BSD warning connector (B). 3. Remove the BSD warning lamp (A). Installation 1. Install the BSD warning lamp and mirror. 2. Connect the negative (-) ...

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

Inspection Lighting Switch Inspection With the multifunction switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the multi-function switch. Lighting Switch (Auto Light) Lighting Switch Dimmer And Passing Switch HU : Head lamp ...