How to Replace the Battery in a 2008 Mercedes-Benz E63 AMG Key Fob
Remote key fob allow easy access to your E63 AMG. Once the remote key fob battery is dead or weak you’ll lose your keyless entry fob's ability to use remote opportunities. In this post, you’ll benefit from knowing how to disassembly Mercedes-Benz key fob and replace a weak battery yourself. If you gonna solve to do it at home near E63 AMG, use this guide, but don't forget to check everything you need before you start.
What type battery does 2008 Mercedes-Benz E63 AMG remote key fob take
Don't forget before disassembly remote key fob make sure that you have all required tools and materials: flat head screwdriver and CR2025 batteries.- flat head screwdriver
- 2xCR2025 batteries
Step by step guide
Inside of your key fob installed coin cell battery. Remove any internal key before you try to pry apart the remote key fob.
Accurately try to disassemble your key with hands or flat head screwdriver. Remove two CR2025 batteries with flat head screwdriver.
Change old batteries with new one CR2025. Every battery has a negative and positive side and if you put the wrong connector down, the charge cannot go into your circuit board and make it work. Check position on battery, by "+" mark.
When the new batteries installed, verify key fob by pressing buttons. If everything working properly, assemble your fob’s body in reverse order.
The last thing to do is put your cover back on fob. Accurately try to put the two halves in place by hands from top to bottom. Check your key fob body for gaps. If it is not firmly closed try to repeat last step.
How to replace the battery video instruction
SOLVED - Mercedes Benz Keyfob Battery Replacement | Smart Key Fob Dead Batteries
Still not working? Buy new one