Kia Optima: General Information / Basic Service Symbols

Kia Optima DL3 2019-2025 Service and Repair Manual / General Information / Basic Service Symbols

General information

Basic Service Symbols

There are five primary symbols used to complement illustrations. These symbols indicate the part to apply such materials during service.

Symbol	Meaning
	Do not reuse the part. Replace a new one.
	Apply engine oil or transmission oil to the part.
	Apply automatic transmission fluid (ATF) to the part.
	Apply grease to the part.
	Apply sealant to the part.

General Service Information

General information Identification Number Locations Protection of the Vehicle Always be sure to cover fenders, seats, and floor areas before servicing. &n ...

Identification Numbers

General information Identification Numbers Identification Number Description Vehicle Identification Number 1. World Manufacturer Identifier (WMI) - KNA : ...

Other information:

Kia Optima DL3 2019-2025 Owner's Manual: Lighting

Battery saver function The purpose of this feature is to prevent the battery from being discharged if the lights are left in the ON position. The system automatically shuts off the parking lights 30 seconds after the ignition key is removed and the driver’s door is opened and closed. ...

Kia Optima DL3 2019-2025 Owner's Manual: Window opening and closing, Auto up/down window

Window opening and closing The driver’s door has a master power window switch that controls all the windows in the vehicle. To open or close a window, press down or pull up the front portion of the corresponding switch to the first detent position (5). Auto up/down window (Driver's and Pa ...