Kia Optima Hybrid: Engine Mechanical System / Lubrication System

Active Air Flap(AAF) Troubleshooting

Troubleshooting SymptomsPossible CausesRemedyWarning illuminated"Check active air flap system"Active Air Flap System Fail(Flap stuck)• Inspect the flap and remove the foreign substance• Check the Active ...

Engine Oil Repair procedures

Oil And Filter Replacement     • Prolonged and repeated contact with mineral oil will result in the removal of natural fats from the skin, leading to dryness, irritation and dermatitis. In ...

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

Oil Specification 1. The HFC-134a system requires synthetic (POE) compressor oil whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed. 2. Compressor (POE) oil varies according to compressor model. Be sure to use oil specified for the model of compressor. • Since ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Rear Parking Assist System Switch Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the smart junction box cover. 3. Remove the crash pad side switch assembly (A) as shown below picture.     Put on gloves to protect your hands. 4. Remove the PAS switch (A) after disconnecting the connector. Installation 1. ...