Kia Optima: If engine turns over normally but
does not start1. Check fuel level.
2. With the ignition switch in the LOCK position, check all connectors at the ignition coil and spark plugs. Reconnect any that may be disconnected or loose.
3. Check the fuel line in the engine compartment.
4. If the engine still does not start, call an authorized Kia dealer or seek other qualified assistance.
If the engine doesn't turn over or
turns over slowly
Emergency startingBattery replacement
Type A
Type B
A battery should last for several years, but if the transmitter or smart key
is not working properly, try replacing the battery with a new one. If you are unsure
how to use or ...
Installation
-
Make sure that the IMS
control switch connectors and related connectors are plugged in
properly.
...