Kia Optima: Intake And Exhaust System / Muffler
Components and components location
| Components |
| 1. Front muffler 2. Catalytic converter & Center muffler assembly 3. Rear muffler |
4. Gasket 5. Hanger |
Repair procedures
| Removal and Installation |
Front Muffler
| 1. |
Disconnect the battery negative terminal. |
| 2. |
Remove the engine cover. (Refer to Engine and Transaxle Assembly - "Engine Cover") |
| 3. |
Disconnect the oxygen sensor connector (A) and then separate from bracket..
|
| 4. |
Remove the front muffler heat protector (A).
|
| 5. |
Remove the front muffler.
|
| 6. |
Install in the reverse order of removal.
|
Catalytic Converter & Center Muffler Assembly
| 1. |
Remove the front muffler heat protector (A).
|
| 2. |
Remove the catalytic converter & center muffler assembly.
|
| 3. |
Install in the reverse order of removal.
|
Rear Muffler
| 1. |
Remove the rear muffler (A).
|
| 2. |
Install in the reverse order of removal.
|
Exhaust Manifold
Components and components location
Components
1. Heat protector
2. Exhaust manifold gasket
3. Exhaust manifold
4. Exhaust manifold stay
Repair p ...
Lubrication System
Flow diagram
Engine Oil Schemetics
...
Other information:
Kia Optima DL3 2019-2025 Owner's Manual: Windshield wipers
Operates as follows when the ignition switch is turned ON. MIST : For a single wiping cycle, move the lever to this (MIST) position and release it. The wipers will operate continuously if the lever is held in this position. OFF : Wiper is not in operation INT : Wiper operates intermittently at ...
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 ...
