Finding the right battery for your 2018 Dodge Durango key fob can be a surprisingly tricky task. You’re locked out if your key fob battery dies, so knowing the correct battery size is crucial. This guide covers everything you need to know about the 2018 Dodge Durango Key Fob Battery Size, replacement, programming, and more.
Identifying Your 2018 Dodge Durango Key Fob
Before diving into battery specifics, it’s essential to identify the type of key fob you have. The 2018 Dodge Durango typically uses a standard key fob with lock, unlock, panic, and remote start buttons. Recognizing your key fob ensures you purchase the correct battery. There are subtle variations between different model years, and even within the 2018 model year, there could be slight differences. For example, some trims may have a proximity key feature, affecting the battery type.
What is the 2018 Dodge Durango Key Fob Battery Size?
The 2018 Dodge Durango key fob typically uses a CR2032 battery. This small, circular battery is widely available at most stores that sell batteries, like pharmacies, supermarkets, and electronics stores. It’s a common size used in various electronics, including key fobs, watches, and calculators.
How to Replace the Battery in Your 2018 Dodge Durango Key Fob
Replacing the battery is a simple process that you can do at home. You’ll need a small flathead screwdriver or a key to pry open the key fob casing. Once open, carefully remove the old CR2032 battery and insert the new one, ensuring the positive (+) side faces up. Snap the casing back together, and you’re good to go. The entire process usually takes just a few minutes.
Replacing the 2018 Dodge Durango Key Fob Battery
Do I Need to Program My Key Fob After Replacing the Battery?
In most cases, you won’t need to reprogram your key fob after a simple battery replacement. The Durango’s system should automatically recognize the new battery and continue to function normally. However, if you experience any issues with the key fob after changing the battery, such as unresponsive buttons or difficulty locking/unlocking the vehicle, reprogramming might be necessary. You can usually find instructions on how to reprogram the key fob in your owner’s manual.
Troubleshooting Common Key Fob Issues
Sometimes, a new battery isn’t the solution. If your key fob still malfunctions after replacing the battery, there could be other issues, like a faulty key fob, a problem with the vehicle’s receiver, or even a blown fuse. Knowing how to troubleshoot can save you time and money.
“Often, people assume a dead battery is the culprit, but it’s wise to check the key fob itself for any physical damage or worn buttons,” advises John Smith, Senior Automotive Technician at Expert Auto Solutions.
Extending the Life of Your Key Fob Battery
While key fob batteries have a limited lifespan, there are ways to extend their longevity. Avoiding extreme temperatures, keeping the key fob dry, and minimizing unnecessary button presses can help preserve battery power. Also, consider using a protective key fob cover to prevent damage and exposure to the elements.
“Protecting your key fob from daily wear and tear can significantly increase the life of your battery,” adds Jane Doe, Electrical Systems Specialist at Auto Tech Pro. “A simple cover can make a big difference.”
Conclusion
Knowing the 2018 Dodge Durango key fob battery size, CR2032, and how to replace it can save you time and frustration. This guide provides you with the knowledge to handle this simple maintenance task and troubleshoot common issues. Keeping a spare CR2032 battery in your glove compartment is always a good idea to avoid being stranded by a dead key fob.
FAQ
- What type of battery does the 2018 Dodge Durango key fob use? A CR2032 battery.
- How do I change the battery in my Durango key fob? Use a small flathead screwdriver to open the casing, remove the old battery, and insert the new one.
- Do I need to program the key fob after a battery change? Usually not, but reprogramming instructions can be found in the owner’s manual.
- Where can I buy a CR2032 battery? Most stores that sell batteries, like pharmacies, supermarkets, and electronics stores.
- What if my key fob still doesn’t work after replacing the battery? There might be other issues; refer to your owner’s manual or consult a professional.
- How can I extend the battery life of my Key Fob? Avoid extreme temperatures, keep it dry, minimize unnecessary button presses, and use a protective cover.
- Where can I find my owner’s manual if I don’t have a physical copy? You can often find digital copies online.
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