Hyundai Sonata: Remote keyless entry
Battery replacement
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 ...
Remote keyless entry system operations
Lock (1)
All doors are locked if the lock button is pressed. If all doors, trunk and hood
are closed, the hazard warning lights will blink once to indicate that all doors
are locked.
Also, i ...
See also:
Bluetooth® Wireless Technology AUDIO
What is Bluetooth® Wireless Technology?
Bluetooth® Wireless Technology is a wireless technology that allows multiple
devices to be connected in a short range, low-powered devices like hands-free, ...
Front Impact Sensor (FIS). Repair procedures
Removal
•
Removal of the airbag must be performed according to the
precautions/ procedures d ...
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 gen ...