How To Change Sprinter Key Battery. There is a piece of plastic trim that holds down the floor mat at the door opening. Replace the batteries inside the key fobs.
5 Steps To Replace Battery In Volkswagen Key Fob. Install the new battery in the key. Pop it open by applying just a little force.
The three screws that hold the trim piece in place require a T25 torx tool.
First you need to identify which key you have. Press the button on the face of the key fob to release the key from the groove. Pry it out with the screwdriver to access the battery. Learn More About a Key Fob Battery Replacement Today.
