How to Replace the Battery in a 2003 Mercedes-Benz CLK55 AMG Key Fob
Keyless entry remote allow easy access to your auto. When the key fob battery is dead or weak you’ll not to be able open car remotely. It's not complicated to change the battery in your remote key fob by yourself. Everything you need is described below.
What type battery remote key fob require
Before going to open keyless entry remote make sure that you have all required tools and materials: 2xCR2025 batteries and flat head screwdriver.- 2xCR2025 batteries
- flat head screwdriver
Step by step instruction
A tiny button battery installed inside the your remote key fob. Move the key out of the way if it is in the keyless entry remote.
Delicately try to disassemble your keyless entry remote with pry tools. Change 2 CR2025 batteries with flat head screwdriver.
Now it's time to install new batteries in fob’s body. Be sure to connect the battery the right way around in a circuit. Your key fob will not work if you place battery wrong way.
Before assembling keyless entry fob's case, make sure that everything is functioning by pressing buttons on remote key fob.
At this point squeeze keyless entry fob's back cover together. Line your body two halves together and assemble it in place by hands from top to bottom. If your key case tightly closed, we done. If not, repeat the last step.
Video of key fob disassembly
SOLVED - Mercedes Benz Keyfob Battery Replacement | Smart Key Fob Dead Batteries
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