1999 Mercedes-Benz E300 Key Fob Battery Replacement Guide
Remote key fob grant access to your auto. If the key battery is weak or dead you not to be able lock trunk or doors remotely. It's not difficult to change the battery in your keyless entry remote with our guide. All you need is explained in this article.
What type battery does 1999 Mercedes-Benz E300 key fob takeBefore going to disassembly keyless entry remote check all that you need: flat head screwdriver and CR2025 batteries.
- flat head screwdriver
- 2xCR2025 batteries
Simple steps to replace the battery in your car's remote key fob
A coin battery installed in the your keyless entry remote. Remove any internal key first, and then try to pry apart the keyless entry remote.
Delicately try to pry apart your key fob with hands or flat head screwdriver. Replace two CR2025 batteries with flat head screwdriver.
Get new batteries and install it inside fob’s shell. Be sure to connect the battery the right way around in a circuit. Your key will not work if you place battery wrong way.
After the new batteries installed, verify remote key fob by pressing buttons. If all functions works, 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 put the pieces in place by hands from top to bottom. If your key body tightly closed, we done. If not, repeat the last step.
Key Fob Battery Replacement 1999 Mercedes-Benz E300 Video
How To Replace Mercedes Benz E300 Key Fob Battery 1998 1999
Still not working? Buy new one