Kia Optima: Chassis / Suspension Mounting Bolts

Suspension Ball Joints

Repair procedures Inspection 1. Visually check to be sure that there are no flaws and cracks that may cause injury. ...

Tire (pressure & tread wear)

Repair procedures Inspection 1. Check the tire pressure. Tire Pressure Tire Front Rear ...

Other information:

Kia Optima DL3 2019-2023 Owner's Manual: Sunroof inside air recirculation

The outside (fresh) air position is automatically selected, when the sunroof is opened. When you select the recirculated air position, the system maintains the recirculated air position for 3 minutes and then automatically converts to the outside (fresh) air position. When the sunroof is clo ...

Kia Optima DL3 2019-2023 Service and Repair Manual: Oil Pump

Repair procedures Removal    If ATF is leaking due to damage on O-ring, replace O-ring with a new one. (Refer to Oil Pump - "Replacement") Oil Pump Assembly 1. ...