Kia Optima: Removal

Inspection

1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the fuel pressure regulator valve connector. 3. ...

Installation

Refer to "High Pressure Fuel Pump" in this group. ...

See also:

Check spark plugs and ignition system
Inspect your spark plugs as described in section 7 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way. ...

Automatic Transaxle
...

Brake Line. Components and Components Location
Components ...