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 cover.
3. Replace the battery with a new battery (CR2032). When replacing the battery, make sure the battery position.
4. Install the battery in the reverse order of removal.
Front Door Latch Repair procedures
Replacement
1.
Remove the front door module.
(Refer to Front Door - "Front Door Module")
2.
Remove the front door outside handle base (A) by pushing in the lock pins located in the back.
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ESC Control Module Repair procedures
Removal
1.
Turn the ignition switch OFF.
2.
Remove the brake fluid from the master cylinder reservoir with a syringe.
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Be sure to completely remove fore ...