2009 Mercedes-Benz G55 AMG Key Fob Battery Replacement Guide
Keyless entry remote allow easy access to your G55 AMG. If the remote key fob battery is dead or weak you lose your keyless entry fob's ability to use distance opening function. Below, we walks you through how to disassembly your remote key fob and replace your Mercedes-Benz key battery.
What size battery does 2009 Mercedes-Benz G55 AMG key fob takeChanging batteries in keyless entry remote require flat head screwdriver and 2xCR2025 batteries. Prepare these materials and tools before opening and make sure to match the type of your keyless entry fob's batteries.
- flat head screwdriver
- 2xCR2025 batteries
Step by step guide
Inside of your key fob installed tiny button cell battery. Remove any internal key first, and then try to pry apart the remote key fob.
Carefully try to disassemble your keyless entry remote with flat head screwdriver. Change 2xCR2025 batteries with flat head screwdriver.
Now it's time to install new batteries inside fob’s body. Battery must be placed with the same position as was a previous. Your keyless entry remote will not work if you by mistake place battery wrong way.
After the new batteries installed, verify remote key fob functionality by pressing buttons. If everything is functioning, assemble your keyless entry fob's shell in reverse order.
The last thing to do is put your cover back on fob. Gently try to assemble the two halves in place by hands from top to bottom. If your keyless entry remote body tightly closed, we done. If not, repeat the last step.
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