Kia Optima: Engine oil

Explanation of scheduled maintenance items

Engine oil and filter The engine oil and filter should be changed at the intervals specified in the maintenance schedule. If the car is being driven in severe conditions, more frequent oil an ...

Checking the engine oil level

2.4 engine 2.0 engine 1. Be sure the vehicle is on level ground. 2. Start the engine and allow it to reach normal operating temperature. 3. Turn the engine off and wait for a few min ...

See also:

Removal
Parking Assist Sensor 1. Disconnect the negative (-) battery terminal. 2. Remove the rear bumper.(Refer to the BD group - "Rear bumper") 3. ...

Replacement
Head Lamp (Low) [General type] 1. Turn the head lamp switch off. 2. Disconnect the power connector from the lamp. 3. Remove the head lamp (Low ...

Rear Seat Belt. Repair procedures
Replacement Rear Seat Belt Replacement • When installing the belt, make sure not to damage the retractor. ...