20 Things You Need To Be Educated About Volvo V70 Key How to Replace a Volvo Replacement Key Fob

Your Volvo key fob can do much more than unlock and lock your vehicle. It is also a sophisticated anti-theft device that utilizes specialized technology to communicate with your car to deter theft.

What happens if the battery on your key fob goes out? Volvo Cars Mission Viejo's team has all the answers.

How to unlock Your Vehicle

Modern electronic key fobs offer superior convenience and functionality compared to a traditional manual key. Batteries eventually degrade and need to be replaced. If your Volvo key fob has started to function intermittently, that's a good sign that the battery is dying and will need replacement in the near future.

You can replace the Volvo key fob batteries yourself by following a few simple steps. First, find a clean work surface to perform the process. Lay out all the tools that you'll need. Find the battery's hatch, and open it using a flathead, coin, or another similar tool. Then, carefully remove the battery out of its socket by lifting it on the side closest to the key-ring loop. Wear rubber gloves to protect the electronic contact surfaces.

Once the battery has been removed, put the new battery into its socket. Make sure that the positive side is facing up and that it is securely seated in all the clips. Slide the cover downwards towards the key-ring portion until it loosens and slides off. Remove the cover to reveal the hidden mechanical key blade. It can be used to unlock your car from the driver's seat If you've lost or broken the key fob.

How to Start Your Vehicle

Modern vehicles come with key fobs that do more than just unlock and lock the doors. They can also be used to perform functions such as summoning and auto parking the vehicle. In fact, the new Volvo XC60 can even remotely start your engine with its key fob buttons. How does it work exactly?

First, find a clean surface on which you can lay out all the required items for this project. Place the fob on top of the surface with the Volvo logo facing upwards. Utilize a flathead, coin, or similar tool to flip open the battery hatch. Be careful not to touch the electronic contact surfaces using your tools. This can cause the fob to cease working properly.

After the hatch has been opened, slide the battery in its socket. Make sure that the positive (+ side) is facing upwards. Once the clips are locked in place, replace the battery cover and then reassemble the fob.

Pressing the unlock button one time will turn off the alarm and unlock the driver door. By pressing it a second, you can unlock all doors and the tailgate. The unlock button is also useful for rolling down the windows to let in cool, fresh air in the summer heat. If you're in the market for more, the key fob can also be used to activate ERS, which will activate the vehicle's climate control system and warm or cool it to the preferred temperature setting when the vehicle is in a parking spot.

How do I replace the battery?

If your key fob isn't locking or unlocking your vehicle as it used to then it's time to change the battery. Changing the battery is fairly easy and requires only an ordinary screwdriver with a flat head or plastic pry bar tool. First look for the small hole where the backup / emergency key for ignition made of metal used to be. Use the blade of your screwdriver or pry bar tool into the slot and gently open the back of the fob of the key. After you have opened the fob, locate and remove the CR 2032 3V battery. Place a new battery in its spot and snap the fob back together.

Note: Older Volvos use a different type of battery, the CR2025. CR2025 batteries have the thickness of 7/10ths one millimeter less than CR2032 and you'll have be extremely cautious when replacing your battery.

A reliable key fob is important for security and convenience, so be sure to follow these tips when changing the battery in your Volvo. If you have any questions, you can contact us at Jennings Volkswagen and our expert team will be pleased to help. We have a full-service department that can take care of all your car maintenance and repairs. Make an appointment today!

How to unlock the Key Blade that is Hidden Key Blade

Volvo's key fobs have come a long way in recent years. The key fobs offer more than just a device to start and lock your car. They can also lower the windows and give you an energy boost when needed. It is first necessary to learn how to use your key fob to maximize its potential.

Your key fob is equipped with a transponder which has been programmed specifically for your Volvo. When you insert the key fob into the ignition barrel the transponder chip reads the code and compares it to the one stored in the start inhibitor module of your car. If volvo xc60 keys don't match, your car will not start. This is a vital anti-theft feature that will stop your Volvo car from beginning if you use the wrong key.


If you lose your key and you lose it, you must take it to a dealer to have it repaired and your vehicle changed. This procedure can take up to 10 working days and cost a lot of cash. You can save money by programming your computer. You can find the necessary information in the owner's manual or on the internet. Remove the logo and nonlogo covers and lay your key fob on an uncluttered surface. Find the grey button located on the upper right-hand corner of the fob and press it down. The cover will be opened to reveal the CR2032 3V battery.