How to Replace or Swap a Battery in a Mercedes Benz Keyless SmartKey Key Fob B200 used in Example

How to Replace or Swap a Battery in a Mercedes Benz Keyless SmartKey Key Fob B200 used in Example

a quick 55 second vid with close ups on the mechanisms contained in a Mercedes Benz Key Fob.

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Erich Nolan Bertussi says:

Cheers 🙂

electrodj1234 says:

Very helpful! Thank you

Ian Folkes says:

Well done, a quick video for a quick job.

miksavic says:

I DID THIS AND IT STILL WONT LOCK OR UNLOCK JUST START THE CAR. WHAT DO I
DO.. DO I HAVE TO RE PROGRAM IT DO YOU KNOW HOW?

Brenda Jackson says:

Thanks because the cer dealer wanted me to pay $180.00
dammmmmmmmmmmmmmmmmmmmm. I paid $8.47 for the battery and did it myself.

Erich Nolan Bertussi says:

Cheers @Ian..

Brenda Jackson says:

it help me saved over $170.00

Erich Nolan Bertussi says:

cheers @chutsy

Chris McQuaigue says:

You are a star and thanks for taking the time to show us – very helpful,
this saved me busting the key and probably breaking my fingernails at the
same time too !

iKnifeU123 says:

I got a Benz e500 and my batteries on the smart key always seem to die
within a month every month, not sure if I am getting the correct ones or if
I need to turn something off, not sure what the problem is.. help.

Haitham Ibrahim says:

Thank you that was helpful!!

Erich Nolan Bertussi says:

Perhaps your batteries are in wrong? check you have + to + and – to – and
try again. ENBD..//

Erich Nolan Bertussi says:

cheers @whorambo06

Brenda Jackson says:

Great video

Erich Nolan Bertussi says:

so is this a good how to or not? did it help you? have you been able to
swap your battery easily? or did you find that it was a bit low end? let me
know.. almost 400 of you looked by today December 8th 2010….

jetskiboarder says:

Hi, Thanks for that spent ages looking at the fob and gave up until I
watched your video. Much appreciated

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