Dodge charger 2018 Owner's Manual page 26

24 GETTING TO KNOW YOUR VEHICLE
2. Separate the key fob halves using the tip of the emer-
gency key, a #2 flat blade screwdriver, or a coin and
gently pry the two halves of the key fob apart. Make
sure not to damage the seal during removal.
Emergency Key Removal
Separating Case With A Coin