Cool Tricks You Can Use With a Replacement Volkswagen Key

You may require a brand new Volkswagen key if the fob isn't functioning as it should. The key could be suffering from a dead or dying battery, or may need to be programmed.

A professional locksmith is able to create the new key that is compatible with your Volkswagen. They can also program the key to your car so that you are the only one with access to it.

What is an Key Fob?

A key fob, or remote keyless entry is the piece of plastic that you keep on your keys that is used to lock and start your car. It's actually a high-tech device with more functions than you'd think. Here are some great tricks that you can do with your key fob.

A remote mobile key volkswagen fob is a tiny device with an embedded microchip that holds details about your car and an antenna to transmit data via radio waves. It also comes with a button that opens the doors and trunk and, in some cars it can start the engine remotely. A fob that includes this feature can also be used to turn on your headlights open sliding doors on certain vans, and even lock your car doors when you're not in the car.

Modern fobs are equipped with security features to prevent their signals being intercepted or copied. Some fobs are equipped with pseudo-random generators that generate a new unlock code each when the button is pressed. In this way that a stolen signal cannot be used to unlock your car.

If your key fob stops working, or starts making chirping noises, it might need a new battery. Batteries for most key fobs are readily available at hardware stores, big-box stores and online, as well as at dealerships. You may need to show proof of ownership before buying an alternative key fob and you may also need to program it after the new battery is installed.

How to Replace the Battery

The key fob is one of the most useful tools, but it's also among the most frustrating when it stops working. It's not uncommon for the key fob to stop responding to the push button or lose its range and this could be caused by a dying battery. Fortunately, changing the battery in a VW key fob is simple and easy.

You'll also need a flat head screwdriver and a brand new volkswagen key CR2032 (available at most electronic stores). Wrap the screwdriver in tape to prevent damage to your VW key fob. Then, gently break apart the two halves. Take the old battery off and then put in the new one with the positive side facing downwards. Then, put the two halves back together, and your VW key fob is as new.

It's important to keep in mind that replacing your VW key battery should only be performed by a certified automotive locksmith or car dealership. Bring your replacement key so the technician can program it for your Volkswagen. You may be required to provide proof of ownership, like the registration of your current vehicle or driver's license. These documents can save you time and money.

how to get a new volkswagen key do I get a replacement key made?

In most cases, you'll need to visit your dealer to get new keys made. They are the only ones with the tools to connect the key to the vehicle. This can cost anywhere between $50-$500 based on the car's model.

If you decide to take this route, make sure to note down your vehicle identification number (VIN) to ensure that the dealership can match your key to the correct one in their system. The VIN is located on the driver's-side door jamb or in the front door's label, on the insurance card or vehicle title, or it could be on the dashboard of your car.

There are a variety of options available to those who want to change the battery on their key fob on their own. The first step is to take off the mechanical key by pushing the small button located on the back of the key fob. This will allow the fob to be opened so you can replace the battery. Utilizing a flathead screwdriver you can rip both sides of the fob to expose the inside. After that, carefully remove the old one and replace with the new. Make sure it is inserted correctly, so that the side that is facing upwards is facing upwards.

How to order a Key

As opposed to the classic Volkswagen vehicles like the Beetle and Microbus which relied on the key blade, modern VW models feature advanced key fobs that have transmitters and encrypted chips that allow them to communicate with the vehicle. These fobs have special programming to make sure only your key is in the range of activating features like keyless entry or push-button start. They have sensors that ensure your car's safety and security when you leave the dealer, particularly when you're pulling into a busy street or parking.

Whatever model you own changing the battery inside your VW key fob is an easy task. To get started you'll need a flat-head screwdriver and new batteries CR2032. If you are able you can use a screwdriver that is wrapped in tape to limit damage to the exterior of the fob. Once you've found the seam that connects the base and the lid you can gently break them. The fob will be split vertically into two pieces, allowing space for the new batteries.

You can purchase an online key that will include a transponder, and will be cut according to the unique codes of your vehicle. If you decide to take your key home you'll need a photo ID and either the registration or title to prove ownership. Then, you can take your key to a local VW dealer or a third-party locksmith, to be programmed and cut.