Other information:
Specifications
Smart Key Unit
Items
Specification
Rated voltage
DC 12 V
Operating voltage
DC 9 - 16 V
Operating temperature
-22 - 176°F (-30 - 80°C)
...
A smart key battery should last for several years, but if the smart key is not
working properly, try replacing the battery with a new one. If you are unsure how
to use your smart key or replace the battery, contact an authorized Kia dealer.
1. Remove the mechanical key.
2. Pry open the rear co ...