Hyundai Santa Fe: Smart key / Battery replacement

If the Smart Key is not working properly, try replacing the battery with a new one.

Battery Type: CR2032

To replace the battery:

If the Smart Key is not working properly, try replacing the battery with a new one.

Remove the smart key cover by turning the screwdriver clockwise by inserting the screwdriver (-) into the hole.

Battery Type: CR2032

To replace the battery:

1. Remove the mechanical key.

2. Use a slim tool to pry open the rear cover of the smart key.

3. Remove the old battery and insert the new battery. Make sure the battery position is correct.

4. Reinstall the rear cover of the smart key.

If you suspect your smart key might have sustained some damage, or you feel your smart key is not working correctly, it is recommended that you contact an authorized HYUNDAI dealer.

WARNING

THIS PRODUCT CONTAINS A BUTTON BATTERY.

If swallowed, a lithium button battery can cause severe or fatal injuries within 2 hours. Keep batteries out of reach of children.

If you think batteries may have been swallowed or placed inside any part of the body, seek immediate medical attention.

Information

An inappropriately disposed battery can be harmful to the environment and human health. Dispose of the battery according to your local law(s) or regulations.