When the smart key does not work correctly, open and close the door with the mechanical key. If you have a problem with the smart key, contact an authorized K900 Kia dealer.
If the smart key is in close proximity to your cell phone or smart phone, the signal from the smart key could be blocked by normal operation of your cell phone or smart phone.
This is especially important when the phone is active such as making call, receiving calls, text messaging, and/or sending/receiving emails.
Avoid placing the smart key and your cell phone or smart phone in the same pants or jacket pocket and maintain adequate distance between the two devices.
CAUTION
Transmitter
Keep the smart key away from water or any liquid as it can become damaged and not function properly.
Electrical equipment
The electrical system of your vehicle is designed to perform under all reasonably
expected operating conditions. However, before any additional electrical equipment
is installed in your vehicle, c ...
Front passenger’s seat
(7) Seat sliding forward or backward/ Seat height and cushion tilting adjustment
(8) Seatback angle adjustment
(9) Headrest height adjustment ...
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. ...