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How to Replace a Volvo Replacement Key Fob

Your Volvo key fob is capable of so many more things than just unlocking and locking your car. It's also an advanced anti-theft device with special technology that can communicate with your vehicle in order to protect against theft.

But what happens when the battery on your key fob goes out? Volvo Cars Mission Viejo's team has the answers.

How to unlock Your Vehicle

Modern electronic key fobs provide more functionality and are more convenient when compared to manual keys. However, they require batteries that eventually get worn out and will require replacement. If your Volvo key fob is beginning to malfunction intermittently, it's an indication that the battery is failing and will need replacement in the near future.

There are simple steps you can follow to replace your Volvo key fob battery on your own. Choose a clean, dry surface to work on. Place all the tools that you'll need. Locate the battery hatch and make sure it is set to "open." Make use of a flathead screwdriver, coin, or any other similar tool to make the hatch to open. Then, carefully remove the battery by lifting the side closest to the hook of the key-ring. Be sure to wear rubber gloves to protect the clips or electronic contact surfaces.

Once the battery has been removed, insert the new one into its socket. Make sure that the positive side is facing upwards and that it is placed in all of the clips. Slide the cover downwards towards the key-ring until it becomes loose, and is able to slide off. Then, remove the cover and reveal the key blade that is hidden within. This will be used to unlock your car from the driver's side door if the key fob battery is dead or has been lost.

How to Start Your Vehicle

Modern vehicles come with keyfobs which do more than just unlock and secure the doors. They can also perform other handy functions like summoning and auto-parking the vehicle. The brand new Volvo XC60 is capable of remotely starting your engine via its key fob buttons. But how exactly does it work?

Locate a clean surface on which you can arrange everything you need for this project. Lay the fob on the surface, with the Volvo logo facing up. Next make use of a flathead screwdriver, coin or similar tool to turn the battery hatch back to the open position. Avoid touching the electronic contact surfaces using your tools. This could cause the fob to stop functioning properly.

When the hatch is opened you can slide the battery into its socket, making sure it is seated correctly with the positive (+) side facing upwards. Once the clips are locked into place, replace battery cover and then put it back together the fob.

Pressing the unlock button once will deactivate the alarm and unlock the driver door. Pressing it again will unlock all doors as well as the tailgate. The unlock button can also be used to open the windows on the hot days or to let in fresh air prior to getting behind the wheel. If you want more then the keyfob may be used to trigger the ERS which will start the climate control system in your vehicle. It will warm or cool the vehicle according to the desired temperature settings while the vehicle is parked.

How to Replace the Battery

If your key fob no longer locks or unlocks your car it may be time to replace the battery. Change the battery is simple and requires only a small screwdriver that is flat or a plastic pry bar tool. First look for the small slot that the backup / emergency key for ignition made of metal used to be. Insert the blade of a screwdriver or a prybar tool into the slot and gently push the rear of the fob. Once the fob is opened then locate the CR2032 3V battery and take it off. Replace the battery, then snap the fob.

Note: Some older Volvos use a different type of battery which is the CR2025. CR2025 batteries are 7 tenths of a millimeter thinner than a CR2032 battery, so you'll need to be extra careful when placing the battery of the replacement.

A reliable key fob is important for both safety and convenience, so be sure to follow these tips when you change your Volvo's battery. Contact Jennings Volkswagen if you have any concerns. Our team of experts is happy to assist. We have an entire service department that can take care of all your car maintenance and repairs. Book your appointment now!

How to Unlock the Key Blade that is Hidden Key Blade

The keyfobs of Volvo have evolved in recent years. They are now more than simply a remote for locking and starting your car; they can also lower your windows, and provide an emergency boost. volvo xc90 key fob will first need to master the use of your key fob to unlock its full potential.

The key fob you have is equipped with a transponder that's been programmed specifically for your Volvo. When you insert the key fob into the ignition barrel, the transponder chip scans the code and compares it with the one stored in the start inhibitor module of your car. If the codes don't match the car won't start. This is a crucial security measure to stop your Volvo from being started if a wrong key is used.


You'll need to bring your key that you lost to a dealer to get it replaced. Your vehicle will also be programmed. The process can take up to 10 working days and cost a lot of money. You can save money by programming your own computer. You can find all the necessary information in the owner's manual or on the internet. First, remove the non-logo and logo covers from your key fob. Then place it on a clean work surface. Push the grey button in the upper right corner of your fob. The cover will be opened to reveal the CR2032 3V battery.

Read More: https://thekeylab.co.uk/volvo-car-keys/