How to Open Your 2006 Mercedes-Benz SL600 Key Fob and Change Battery
Keyless entry remote allow access to your car. If the key battery is dead or weak you’ll not to be able open car from distance. In this case, you will benefit from knowing how to disassembly Mercedes-Benz key fob and replace a discharged battery DIY. If you decide to do it at home near SL600, use this instruction, but don't forget to check all you need.
What type battery does 2006 Mercedes-Benz SL600 remote key fob take
Before you start to disassembly key fob be sure that you have all required tools and materials: flat head screwdriver and 2xCR2025 batteries.- flat head screwdriver
- 2xCR2025 batteries
Step by step instruction
Inside of your key fob installed coin battery. Move the key out of the way if it is in the keyless entry remote.
Delicately try to open your fob with flat head screwdriver. Replace 2 CR2025 batteries with flat head screwdriver.
Now it's time to install new batteries inside keyless entry fob's case. Battery must be installed with the same polarity as was a previous. Your remote key fob will not work if you mistakenly place battery wrong way.
Before assembling keyless entry fob's case, make sure that everything working good by pressing buttons on circuit board.
The last thing to do is put your cover back on fob. Carefully try to put the two halves in place by hands from top to bottom. Inspect your keyless entry remote shell for gaps. If it is not tightly 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