10 Things Everyone Hates About Volvo V70 Key How to Replace a Volvo Replacement Key Fob

Your Volvo key fob does so more than simply unlock and lock your car. It's also an advanced antitheft device that makes use specialized technology to communicate with your car to deter theft.

What happens if the battery on your key fob goes out? Our team at Volvo Cars Mission Viejo has all the answers!

How to Unlock your Vehicle

Modern electronic key fobs offer greater functionality and comfort compared to traditional manual keys. The batteries will eventually wear out and need to be changed. If your Volvo keyfob works only intermittently, the battery may be failing and you'll have to replace it quickly.

You can replace the Volvo key fob batteries yourself by following few simple steps. Find a clean area to work on. Lay out all of the tools you need. Find the battery's hole, and open it using a flathead, coin, or any other similar tool. Then, carefully remove the battery out of its socket by lifting up on the side closest to the key-ring loop. Make sure that you use rubber gloves to avoid damaging the contacts or the clips.

Once the battery has been removed, insert the new battery into its socket. Make sure that the positive side is facing up and that it's seated within all clips. Slide the cover towards the key-ring area until it becomes loose, and it falls off. Uncover the cover and reveal the hidden mechanical key blade. It can be used to unlock your vehicle from the driver's side door in the event that the key fob battery is dead or lost.

How to Start Your Vehicle

Modern vehicles are equipped with key fobs that do more than just unlock and lock the doors. They also have other useful functions such as summoning or auto parking the vehicle. In fact, the latest Volvo XC60 can even remotely start the engine using key fob buttons. But how exactly does it work?

First, find an area of clean work surface on which you can lay out all of the necessary items for this project. Then, lay the fob down on the work surface with its Volvo logo facing upward. Use a flathead, coin, or another similar tool to flip open the battery hatch. Be careful not to touch the electronic contact surfaces of the fob with your tools, as this may cause the key fob to cease functioning properly.

Once the hatch is open you can slide the battery into its socket and make sure it is seated correctly with the positive (+) side facing up. Once the clips have been locked into place, replace the cover of the battery and then reassemble the fob.

By pressing the unlock button just once the alarm will be disconnected and the driver's door will be unlocked. Repeating this action will unlock all doors as well as the tailgate. The unlock button is also useful to roll down the windows to let in cool, fresh air in the summer heat. And if you're looking for more features, the key fob may also be used to activate ERS, which will activate the climate control system in your vehicle and warm or cool it to your preferred temperature settings when the vehicle is in a parking spot.

How do I replace the battery?

If your key fob is no longer locks or unlocks your car it is possible that it is time to replace the battery. It's simple and requires only the use of a small screwdriver, flathead, or plastic pry bar tool. First, locate the small slot where the backup/emergency ignition key made of metal reside. Inject the blade of a screwdriver, or prybar tool into the slot and gently pull the back of the fob open. After the fob is open then locate the CR2032 3V battery and take it off. Replace the battery and snap back together the fob.

Note: Some older Volvos have a different battery that is called the CR2025. CR2025 batteries are 7 10ths of a millimeter smaller than a CR2032 battery, and you'll need to be extra careful when placing the battery of the replacement.


Follow volvo xc60 key to replace the battery in your Volvo. If you have any questions, you can contact us at Jennings Volkswagen and our expert team will be happy to assist. We have an all-service department that will handle every aspect of car maintenance and repairs. Get in touch today!

How to unlock the Key Blade that is Hidden Key Blade

Key fobs from Volvo have come a long way in recent years. They're now more than simply a remote for locking and starting your car. they can also roll down your windows, and give you an emergency boost. To unlock your key fob's full potential first, you'll need to learn how to use it.

The key fob you have is equipped with a transponder that's been programmed for your Volvo. When you insert it into the ignition barrel, an antenna reads the code and compares it with the one that is stored in the start inhibitor module. If the codes don't match then your car won't begin. This is a crucial anti-theft measure that prevents your Volvo from starting if the wrong key is used.

If you lose your keys and you lose it, you must take it to a dealer to get it replaced, and your car reprogrammed. This process can take between 5 and 10 days and cost you a lot of money. You can save money by programming your own computer. You can find the required information in your owner's guide or on the internet. First, remove the logo and non-logo covers from your key fob. Then place it on a clean surface. Find the grey button in the upper right corner of the fob and push it down. The cover will open to reveal the CR2032 3V battery.