Kia Sedona: Battery replacement

The transmitter uses a 3 volt lithium battery which will normally last for several
years. When replacement is necessary, use the following procedure.
1. Insert a slim tool into the slot and gently pry open the transmitter center
cover.
2. Replace the battery with a new battery (CR2032). When replacing the battery,
make sure the battery is positioned battery.
3. Install the battery in the reverse order of removal.
For replacement transmitters, see an authorized Kia dealer for transmitter reprogramming.
- The transmitter is designed to give you years of trouble-free use, however
it can malfunction if exposed to moisture or static electricity. If you are
unsure how to use your transmitter or replace the battery, contact an authorized
Kia dealer.
- Using the wrong battery can cause the transmitter to malfunction. Be sure
to use the correct battery.
- To avoid damaging the transmitter, don't drop it, get it wet, or expose
it to heat or sunlight.

The transmitter will not work if any of following occur :
- The ignition key is in the ignition switch.
- You exceed the operating distance limit (about 10 m [30 feet]).
- The battery in the t ...
Your vehicle is equipped with an electronic engine immobilizer system to reduce
the risk of unauthorized vehicle use.
Your immobilizer system is comprised of a small transponder in the ignition key ...
Other Information:
Erasing programmed HomeLink buttons
To erase the three programmed buttons (individual buttons cannot be erased) :
...
Antenna
Your vehicle uses a roof antenna to receive AM or/and FM broadcast signals.
When reinstalling your roof antenna, it is important that it is fully tightened
and adjusted to the upright position to ...