How to Replace the Battery in a 2009 Volkswagen Eos Key Fob

How to Replace the Battery in a 2009 Volkswagen Eos Key Fob

If your Eos keyless entry remote isn't unlock doors correct, the battery likely needs to be changed. In this article, we described how to disassembly your keyless entry remote and change your Volkswagen key battery step by step.

What size battery does 2009 Volkswagen Eos remote key fob required

Prior to open remote key fob check all that you need: flat head screwdriver and 1 CR2032 battery.
  • 1xCR2032 battery
  • flat head screwdriver

Step by step guide

A tiny coin cell battery installed inside the your remote key fob. Open the key if it is in the keyless entry remote.

Delicately try to disassemble your remote key fob with hands or flat head screwdriver. Replace 1xCR2032 battery with flat head screwdriver.

Replace old battery with new one CR2032. Be sure to connect the battery the right way around in a circuit. Your remote key fob will not work if you put battery wrong way.

When the new battery installed, verify keyless entry remote by pressing buttons. If all functions works, assemble your keyless entry fob's case in reverse order.

The last thing to do is put your cover back on fob. Accurately try to put the pieces in place by hands from top to bottom. Inspect your key shell for gaps. If it is not tightly closed try to repeat last step.

Video of keyless entry remote disassembly

How To Replace A 2007 - 2011 Volkswagen EOS Key Fob Battery 2007 2008 2009 2010 2011

Still not working? Buy new one


Remote key fob of Volkswagen Eos use 1xCR2032 batteries. Most CR2032 batteries are under $4-6 build upon the brand, type and size packaging you buy. You can take old battery to the store, to be sure.

Usually, after key fob battery change, reprogramming not required. Key fob reprogramming procedure often described in user's manual of your vehicle.

Yes, you can change battery in your 2009 Volkswagen Eos key fob yourself. Most difficult part is to disassembly keyless entry fob's case. It's pretty simple with our step by step guide.

The price to change the battery inside fob is in range $50-600 depending on the brand and the service pricing.

You should change batteries inside keyless entry remote of Volkswagen Eos at least every 4 years. The lifetime of battery vary on their amount of use, quality and operating conditions. Famous brands cells normally will last longer.

If your car need multiple clicks to unlock or lock doors, signal strength reduced, has low key battery indicator on dashboard or fob's battery more than 4 years old, in most cases battery change inside remote key fob required. Current battery is weak or dead with a high probability, but if it's not fix, keyless entry remote change or repair needed.
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Fob Compatibility:

  1. FCC ID: NBG92596263
  2. Models: 2007-2011 Volkswagen Eos