Other information:
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the rear pillar trim.
(Refer to Body - "Rear Pillar Trim")
3.
Disconnect the PTG spindle connector (A).
...
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 ...