Cool Tricks You Can Use With a Replacement Volkswagen Key

It is possible to require a new Volkswagen key if your key fob isn't performing as it should. The key could be suffering from a dead or dying battery, or may need to be programmed.

A professional locksmith can make a new key to fit your Volkswagen. They can also program it into your vehicle so that only you are able to use it.

What is a Key Fob?

The plastic key fob or remote keyless entry is the device that you keep on your volkswagon keys to lock and start your car. It's an advanced device with more features than you realize. Here are some great techniques you can perform with your key fob.

A remote key fob is a small device that contains a microchip which stores information about your vehicle and an antenna for transmitting data via radio waves. It also has a button for unlocking the trunk and doors, and in certain cars it also starts the engine remotely. A fob with this feature also has the ability to switch on your headlights, open the sliding side doors on some vans, and even lock your car's doors when you're not in the vehicle.

Modern fobs have security features that stop their signals from being intercepted and copied. Certain fobs have pseudo-random generators that generate an unlock code each time a button is pressed. This way the stolen signal can't be used to unlock your vehicle.

If your key fob stops working or starts making noises, it might need a new battery. Most fobs can be replaced with inexpensive batteries at hardware stores, big-box retailers and online or at dealerships. You may need to provide proof of ownership in order to purchase an additional fob. It is also possible to need to reprogram the keyfob following installation of an additional battery.

How to Replace a Battery

The key fob is one of the most useful tools in any driver's arsenal however it can be one of the most frustrating options if it ceases to function correctly. It's not common to see the key fob not respond to the button or lose its range and these issues can be caused by the battery dying. The VW key fob battery can be easily replaced.

You'll need a new CR2032 battery (the kind you can purchase at all electronics stores) and an incredibly small flat-head screwdriver. Wrap the screwdriver in a little bit of tape to avoid damaging your VW key fob, then use it to gently pull the two halves of the battery. Remove the old battery, and then insert the new one, positive side down. Then, put the two halves back together, and your VW key fob is as new.

It is important to note that only a certified automotive locksmith or car dealership should replace your VW key battery. Bring your replacement key so the technician can program it to your volkswagen spare key. You might be asked for proof of ownership such as your current registration or driver's license. These documents will save time and money.

How do I get a replacement key made

In many cases you will have to go to your dealer to get an entirely new key. This is because they are the only ones that have the special equipment needed to pair the new key with the vehicle. It could cost between $50 and $500, based on your vehicle's model.

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

For those who want to complete the task yourself, there are few options to replace the battery of a key fob. The first step is to eliminate the mechanical key by pushing the small button located on the back of the key fob. This will open the spare key volkswagen fob and allow you to replace the battery. With a flathead screwdriver you can break the two sides of the fob apart to expose the inside. The next step is to carefully take out the old battery and insert the new one. Make sure it's placed correctly, so that the side with the + is facing up.

How to order a Key

Modern VW models, as opposed to traditional Volkswagens such as the Beetle or Microbus which relied on a simple key blade to connect with the car, now have key fobs equipped with transmitters as well as chips with encryption. These key fobs are programmed so that they ensure that only your key is within distance of the vehicle to activate features like keyless start and push-button entry. They also come with sensors to ensure that your car is safe and secure when driving away from the dealership, especially when parking or pulling into a busy road.

Replacing the battery in the VW key fob is very simple regardless of which model you have. You need a few things to begin: a flat head screwdriver and an CR2032 battery that is new. If you can make use of a screwdriver encased in tape to avoid damage to the exterior of the fob. Once you have found the seam that joins the base and the lid and the base, gently pull them apart. The fob then splits vertically and create the space for the new battery.

You can purchase an online key which will come with a transponder, and will be cut according to the unique codes of your car. When you go to pick up your keys, you'll need to bring an ID photo and the title or registration to verify ownership. You can then take your key to either an VW dealer in your area or a third party locksmith to have it cut and programmed.