How to Change a Dead Volvo C30 Key Fob

The Volvo C30 is an excellent car with a few minor shortcomings. It's extremely comfortable and well designed for its two front seats. However, the rear seats are tight and the cargo space is limited.

There are many reasons for why your Volvo key won't turn. Certain keys require programming and should only be done by a professional dealer or locksmith.

How do I Change the Key Blade

You might still be able to unlock your Volvo by using the mechanical blade in case your key fob is not working. In the majority of new Volvos there is an internal mechanical key that can be used to open the door to the driver in an emergency if remote keys do not work. You can even utilize the mechanical key to start the car with the push-start button on your Volvo is still activated by the sensor as you get into the car.

To open the blade, place the fob right-side-up with the "Volvo Cars Logo" on the fob. Then, find a small black button on the left corner of the key fob, and move it to the right. This will release the cover and let you gain access to the secret key blade inside.

The key fob is easy to replace. Slide the key fob away from the key ring, then lift the back of the cover to reveal the battery. You'll notice that the battery is a standard CR 2032 watch-style cell. Take the old battery out and replace it with a new one, being careful not to touch the batteries' + and - poles by using your fingers. The batteries are available in a variety of grocery stores as well as pharmacies.

How do I change the battery?

The key fob houses a small battery which will probably need to be replaced at some point during your ownership of the car. The fob also houses an electronic key blade that allows you to open the door to the driver when the remote battery is dead or keys are lost.

You can easily change the battery, but be careful not to harm the metal contacts in the back cover. A small flathead screwdriver or a plastic automotive pry bar tool can be used to open off the corners of the cover. After you have removed the cover, you can replace the battery by inserting a fresh silver button-cell (CR 2430 3-volt) with the "+", positive side facing downwards, and the "" negative side towards you.

After the new battery is installed, the fob can be assembled and the key blade is inserted. Pressing the unlock button one time will deactivate the alarm and open the driver's door. If you press it twice all doors will be unlocked and remote the tailgate will open if your car has one.

You can buy replacement batteries at the majority of pharmacies or at the grocery store. They are typically sold in the form of watch batteries and contain a list of numbers printed on the battery to help you identify the battery.

How to change the ignition cylinder

It is vital that your Volvo operates properly. They provide power to the various parts of the vehicle and allow it to start. As time passes, they will wear out and need to be replaced. If you notice that your Volvo is having difficulty starting or stalls while driving, then you may require replacing the cylinder that controls your ignition.

If you're lucky it could be an easy mistake or something you did wrong. Perhaps you didn't get the key out completely or it remained stuck in the lock's cylinder. You can try to remove the key by gently shaking it, and then moving it around. Be careful not to apply too high pressure, as it could break the steering wheel or the ignition switch.

The ignition switch could be defective. The switch is used dozens of times per day, so it's not a surprise that over time it will wear out. It's likely to fail on one of the settings which control the ignition or power supply and then stop. The ignition switch could stall if it is about to fail. It is important to test it immediately.

The technician will look at the entire system to determine the root of the issue. They'll examine the ignition cylinder, the key, and various components in the security system. They will also check your wiring if you own a more recent car to see if it has any issues.

How to Change the Remote

There's an easy and quick method of replacing the battery in your Volvo key fob in case it gets dead. You can use a flat screwdriver to pry open the back cover of your key fob and replace the battery. You can open the battery cover off by pressing the small grey button located in the upper right corner of your key fob. You can then take off the battery that was in place, and replace it with a new one. It should take less than 30 seconds.

You can control the remote window roll-down feature of the latest Volvo by using your Volvo keyfob. You can also shut the sunroof or windows using the lock button (if it is equipped). When you press the unlock button on the Volvo key fob for the SUV, the alarm will stop and the driver's side door will become unlocked. If you press the button twice, it will unlock all other doors and even the tailgate.

It's time to replace the remote key battery If you see the message "REMOTE KEY BATTERY LOW VACUUM" in your car's instrument cluster, or if your locks don't work when you are within range. Replacing the battery is a fast and simple procedure that can be accomplished within a couple of minutes at home or at your local car dealership.