How to Replace the Battery in a 2008 Mercedes-Benz S600 Key Fob
If your Mercedes-Benz key fob is not working well, the cell battery likely must to be replaced. Yes, it is possible to replace the battery in your remote key fob by yourself. Everything you need is explained in this article.
What type battery keyless entry remote require
Prior to disassembly keyless entry remote make sure that you have all recommended tools and materials: 2xCR2025 batteries and flat head screwdriver.- flat head screwdriver
- 2xCR2025 batteries
Step by step guide
Inside of your remote key fob installed small button battery. Move the key out of the way if it is in the key fob.
Delicately try to open your key with flat head screwdriver. Change two CR2025 batteries with flat head screwdriver.
Get new batteries and install it in keyless entry fob's case. Battery must be installed with the same polarity as was an old. Your keyless entry remote will not work if you mistakenly put battery wrong way.
Before assembling keyless entry fob's case, check that all working properly by pressing buttons on circuit board.
At this point squeeze keyless entry fob's back cover together. Line your shell pieces together and put it together by hands from top to bottom. If your remote key fob shell firmly closed, we done. If not, repeat the last step.
Key Fob Battery Replacement 2008 Mercedes-Benz S600 Video
SOLVED - Mercedes Benz Keyfob Battery Replacement | Smart Key Fob Dead Batteries
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