Mitsubishi Montero Key Fob Battery Remote Replacement (1998 – 2006)

On this page, I’ll show you how to replace the battery in your Mitsubishi Montero key fob.

To quickly see which battery you need to buy, check the table below. If you click on the battery associated with your device, a link will take you to Amazon, where you can buy that battery for a great price.

For a video tutorial on how to change your key fob’s battery, scroll down and find the video with your key in the thumbnail. Click the play button. The video will show you the step-by-step process, which is simple and should take you under five minutes.

For other Mitsubishi models, see our Mitsubishi key fob battery page.

Classic1998 - 2006Check on Amazon

How to replace the Mitsubishi Montero “Classic” key fob battery (1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006)

Watch the video below for a step-by-step tutorial on how to change the battery in your key fob.

What you will need:

  • 1x CR2032 battery
  • Flat-head screwdriver
  • Precision screwdriver
Mitsubishi Montero Key Fob Battery Replacement (1998 - 2006)

This is the battery you need for the Mitsubishi Montero “Classic” key fob:

Amazon Basics 4 Pack CR2032 3 Volt Lithium Coin Cell Battery
  • IN THE BOX: 4-pack of CR2032 3 volt lithium coin cell batteries; replacement for BR2032, DL2032, and ECR2032
  • DEVICE COMPATIBLE: Ideal for watches, calculators, key fobs, Apple TV remotes, and other small electronics
  • DESIGNED TO LAST: 8-year leak-free shelf life

These are the precision screwdrivers I used to open this key fob in the video: