Effortless Mercedes Key Battery Replacement Step-by-Step

You require a CR 2032 3 V cell battery. Warning: Risk of fatal injuries due ... Brand New Genuine Mercedes-Benz Key Fob Battery Part number: N00000000200864. Then, remove the key casing by pushing the key into the narrow end of the slot. Remove the old battery, then place the new battery inside. SmartKey® for Older ... Rely on the service team at Mercedes-Benz of White Plains to show you how to change the battery in your Mercedes-Benz key fob. Begin by locating the spring-loaded latch on your key fob to access the battery cover; a flathead screwdriver may be needed to gently pry it open. All you'll need is a small sized flathead screwdriver. and one CR 2032 battery. If you don't have one of these lying around, go check out that first link down ... See page 79. Remove manual key. Push back into fob in other side. Battery cover will pop off. Jul 21 ... In most cases, a key fob battery should last for at least three to four years. However, some key fob batteries may last for up to ten years before they need to ... If you notice your key fob becoming less responsive or requiring closer proximity to your vehicle, it's a strong indicator that battery replacement is in order. To open the key fob, pull down on the bottom tab of the key. The tab should be small, square-shaped, and silver. Then, pull back until the key releases on its ...