2008 Infiniti FX35 Key Fob Battery Replacement Guide

2008 Infiniti FX35 Key Fob Battery Replacement Guide

Key fob allow easy access to your car. Once the remote key fob battery is dead you’ll lose your keyless entry fob's ability to control distance opportunities. Yes, it is possible to replace the battery in your keyless entry remote with our guide. All tools, that you need is explained in this post.

What size battery does 2008 Infiniti FX35 keyless entry remote required

Changing battery in keyless entry remote require 1xCR2025 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the type of your keyless entry fob's batteries.
  • flat head screwdriver
  • 1xCR2025 battery

Simple steps to replace the battery in your car's remote key fob

Inside of your keyless entry remote installed coin battery. Accurately try to pry apart your fob with hands or flat head screwdriver. Change 1xCR2025 battery with flat head screwdriver.

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

Before assembling fob’s case, make sure that all functions works by pressing buttons on keyless entry remote.

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

How to change the battery video instruction

How To Change An Infiniti Key Fob Battery-Tutorial

Still not working? Buy new one

Frequently Asked Questions

Key fob of Infiniti FX35 require 1xCR2025 batteries. Price for CR2025 batteries are under $5 build upon the size packaging, brand and type you buy. You can take old battery to the store, to be sure.

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

Replacing your keyless entry remote battery is easy to do in 2008 Infiniti FX35. Most of car manufacturers think of the clients and make a special hole for key fob open.

The price to change the battery inside keyless entry remote is $50-600 depending on the car and the service pricing.

You should change batteries inside keyless entry remote of Infiniti FX35 at least every four years. The lifetime of battery vary on usage time, quality and operating conditions. Famous brands cells usually will last longer.

These symptoms will warn you that it's perhaps time to change battery in your Infiniti FX35: you didn't change battery more than 4 years, signal strength reduced, key fob buttons not working and low key battery indicator on dashboard.
Be the first to comment.
Your message is required.

Other Infiniti Models:

Fob Compatibility:

  1. FCC ID: KBRASTU15
  2. Models: 2003-2008 Infiniti FX35