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How to Change the Battery in an Acura Key Fob

Acura Key Fob being handed over to someone

 

If you’re running errands in Des Moines and you notice your Acura key fob is working sporadically, then it may be time for an Acura key fob battery replacement. Luckily, learning how to change the battery in an Acura key fob is easy and only takes a few steps. Learn how to change an Acura key fob with Acura of Johnston below, then read our other service and parts tips for more DIY Acura car care like how to enter the Acura radio code!


How to Open an Acura Key Fob and Change the Battery

The steps for replacing the battery in your Acura key fob will differ depending on if you have an Acura Smart Key or an Acura Keyless remote. Regardless of which remote you have, you’ll need a CR2032 button cell battery replacement. This battery can be found at most Waterloo stores or online. Once you have your battery in hand, follow the instructions below for your key fob: 

Acura Key Fob Replacement – Acura Smart Key

  1. Press tab, remove metal key
  2. Use the metal key to pry open the fob via the opening the metal key came from
  3. Pop out the old battery with a small screwdriver
  4. Insert the new battery with the positive (+) side facing out
  5. Press the key fob back together until you hear two clicks
  6. Return the metal key back into its slot
  7. Snap back together the two halves of the Abura key fob

Acura Key Fob Replacement – Acura Keyless Remote

  1. Remove the metal blade key
  2. Use a standard (flat-head) screwdriver to gently pry open the fob
  3. Slide out the two batteries
  4. Insert the new batteries
  5. Snap back together the two halves of the Abura key fob

Test Drive a New Acura at Acura of Johnston

If you’re having trouble replacing your Acura key fob battery or you believe you may need a key fob replacement, contact our service team and we’ll help you get back on Cedar Rapids roads. While you’re here you can have your vehicle serviced in accordance with your vehicle maintenance schedule and save with our service specials. Visit our Johnston service center today for all your Acura needs. We can also teach you how to bleed brakes and more!

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