To replace the battery in the normal Suzuki SX4 key, you must remove the screw and open the key cover. Inside is the transmitter that you want to extract. You need to insert the front screwdriver or coin into the socket's connector and open it. You will need a battery at CR1620. After replacing the battery, the key must be reassembled in reverse order.
To replace the battery in the keyhole of the non-key launch system, you need to wrap the front screwdriver with a thin soft cloth and insert it into the slot, and then turn and open the key chain. The CR2032 battery is required for replacement. After replacing, you just need to click the cover of the cover.
