How to Open Your 2016 Hyundai Azera Key Fob and Change Battery

How to Open Your 2016 Hyundai Azera Key Fob and Change Battery

If your car keyless entry remote is no longer open doors correct, the battery surely needs to be replaced. Below, we described how to disassembly your key fob and change your Hyundai key battery step by step.

What size battery does 2016 Hyundai Azera remote key fob required

Prior to disassembly keyless entry remote check all that you need: flat head screwdriver and CR2032 battery.
  • 1xCR2032 battery
  • flat head screwdriver

Step by step instruction

A tiny coin cell battery installed in the your remote key fob. Remove any internal key before you try to pry apart the remote key fob.

Accurately try to pry apart your fob with pry tools. Remove one CR2032 battery with flat head screwdriver.

Now it's time to install new battery in fob’s case. Every battery has a negative and positive side and if you put the wrong connector down, the current cannot go into your circuit board and make it work. Check position on battery, by "+" mark.

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

At this point squeeze keyless entry fob's back cover together. Line your case pieces together and put it in place by hands from top to bottom. Inspect your fob body for gaps. If it is not tightly closed try to repeat last step.

Video of remote key fob disassembly

Hyundai Azera Key Fob Battery Replacement (2015 - 2017)

Still not working? Buy new one

Frequently Asked Questions

Remote key fob of Hyundai Azera use 1xCR2032 batteries. Price for CR2032 batteries are under $4-6 build upon the type, size packaging and brand you buy. You can take old battery to the store, to find a proper replacement.

Often, after key fob battery replace, you do not need to reprogram. Keyless entry remote reprogramming procedure often described in user's manual of your vehicle.

Changing your key fob battery is easy to do in 2016 Hyundai Azera. Most of car manufacturers think of the clients and make a special hole for keyless entry remote disassembly.

Car service cost for replace the battery in fob is from 50 to 600 dollars depending on the brand.

Key fob batteries in Hyundai Azera should be replaced every three years, also this will vary based on their amount of use and quality. If your keyless entry remote decreased signal strength, you should replace batteries before it stop close doors and make problems for you.

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

  1. FCC ID: SY5DMFNA433
  2. Models: 2015-2017 Hyundai Azera