Kia Optima: Maintenance / Parking brake

Kia Optima DL3 2019-2023 Owner's Manual / Maintenance / Parking brake

Checking the parking brake

Check whether the stroke is within specification when the parking brake pedal is pressed with 30 kg (66 lb, 294 N) of force. Also, the parking brake alone should securely hold the vehicle on a fairly steep grade. If the stroke is more or less than specified, have the parking brake adjusted by an authorized Kia dealer.

Stroke : 6~7 notch

Washer fluid

Checking the washer fluid level The reservoir is translucent so that you can check the level with a quick visual inspection. Check the fluid level in the washer fluid reservoir and add fluid if ...

Air cleaner

Filter replacement The air filter must be replaced when necessary, and should not be washed. While inspecting the air clear element, the air filter can be cleaned using compressed air. 1. Pul ...

Other information:

Kia Optima DL3 2019-2023 Owner's Manual: Engine compartment fuse replacement

1. Turn the ignition switch and all other switches off. 2. Remove the fuse panel cover by pressing the tab and pulling the cover up. 3. Check the removed fuse; replace it if it is blown. To remove or insert the fuse, use the fuse puller in the engine compartment fuse panel. 4. Push in a new f ...

Kia Optima DL3 2019-2023 Service and Repair Manual: Air Conditioning System

General safety information and caution Instructions (R-134a) When Handling Refrigerant 1. R-134a liquid refrigerant is highly volatile. A drop on the skin of your hand could result in localized frostbite. When handling the refrigerant, be sure to wear gloves. ...