How to Replace the Battery in an Older Mercedes-Benz GLS Key?
1 Answers
The method to replace the battery in an older Mercedes-Benz GLS key is: 1. There is a shell opening at the top of the key; pry the shell opening to remove the mechanical key. 2. Remove the black back cover. 3. Use the removed mechanical key to poke the protrusion inside, and the cover can be opened. 4. At this point, you can see the key; just gently tap the key against your hand, and the key will fall out. 5. Install the new battery and put the cover back on. In terms of appearance, the Mercedes-Benz GLS adopts a family-style design, with a large-area front grille and chrome trim for decoration. The grille is connected to the car's headlights, further highlighting the sporty temperament of the vehicle.