Replace battery Renault key card

Quick how-to change the battery of a #Renault remote key card (without tools)

Video: Replacing the battery of a Renault key card

Press tiny button to get access to emergency key

Use key as lever to open battery compartment

Replace used up battery with new coin cell (CR2032)

Close battery compartment again by pressing the lid gently back in place

Put emergency key back in the key card