How to Replace the Battery in a 2013 Infiniti EX37 Key Fob

How to Replace the Battery in a 2013 Infiniti EX37 Key Fob

If your EX37 key is no longer open doors correct, the cell battery most likely must to be replaced. Yes, it is possible to replace the battery in your keyless entry remote with our ultimate guide. All you need is outlined in this article.

What type battery remote key fob use

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

Simple steps to change the battery in your EX37's keyless entry remote

A button cell battery installed in the your key fob. Accurately try to pry apart your key fob with flat head screwdriver. Change 1xCR2032 battery with flat head screwdriver.

Replace old battery with fresh one CR2032. Battery must be installed with the same polarity as was a previous. Your key will not work if you mistakenly put battery wrong way.

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

At this point squeeze fob’s back cover together. Line your body two halves together and assemble it in place by hands from top to bottom. Check your key fob body for gaps. If it is not firmly closed try to repeat last step.

How to replace the battery video instruction

How To Change An Infiniti Key Fob Battery-Tutorial

Still not working? Buy new one


Key fob of Infiniti EX37 require 1xCR2032 batteries. Most CR2032 batteries are under $5 build upon the brand, type and size packaging you buy. Take your old battery to the store, to find a proper replacement.

Remote key fob in most of cases do not require to be reprogrammed after battery change. If your remote key fob not working, recheck new battery voltage. Otherwise, read user's manual or contact local dealer.

Replacing your key fob battery is easy to do in 2013 Infiniti EX37. Most of car manufacturers think of the customers and make a special hole for remote key fob open.

Dealer service price for replace the battery in key is $50-600 depending on the brand.

Remote key fob batteries in Infiniti EX37 should be changed every 3-4 years, also this will differ based on their amount of use and battery quality. If your key fob decreased signal strength, you should replace batteries before it stop close doors and make problems for you.

These symptoms will alert you that it's perhaps time to replace battery in your 2013 Infiniti EX37: signal strength reduced, key fob buttons not working, low key battery indicator on dashboard and you didn't change battery more than 4 years.
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Fob Compatibility:

  1. FCC ID: KR55WK49622
  2. Models: 2013 Infiniti EX37