20 Things You Should Be Educated About Car Key Volkswagen

· 4 min read
20 Things You Should Be Educated About Car Key Volkswagen

Cool Tricks You Can Use With a Replacement Volkswagen Key

If your Volkswagen key fob isn't working as it should you may need an alternative Volkswagen key. The key could have a dying or dead battery, or may need to be programmed.

A professional locksmith can design the new key for your Volkswagen. They can also program it to your vehicle, so that only you have access to it.

What is an Key Fob?

The plastic key fob or remote keyless entry is a device that you keep on your keys to start and lock your car. It's actually a very high-tech device that can do more than you think. Here are some amazing tricks that you can do using your key fob.

A remote key fob is a tiny device that houses a microchip that stores information about your vehicle as well as an antenna for transmitting information through radio waves. It also has a button for unlocking the doors and trunk and in some vehicles remote start the engine. This feature lets you switch on the headlights as well as open sliding side doors in certain vans. You can also lock your vehicle's doors while away from it.

Modern fobs come with security features that prevent their signals being intercepted or copied. Some fobs have pseudo-random generators that generate an unlock code every time a button is pulled. In this way the stolen signal can't be used to unlock your car.

If your key fob stops working or begins making chirping noises, you may be time to replace the battery. Batteries for the majority of fobs are available at hardware stores, big-box stores online, or at dealerships. You may be required to show proof of ownership in order to purchase an additional fob. It is also possible to require reprogramming the keyfob following installation of a new battery.

How to Replace a Battery

The key fob can be one of the most useful tools, but it's also one of the most frustrating devices when it stops working.  volkswagen car keys 's not uncommon for the key fob to stop responding to the button or lose its range and this could be caused by an inactive battery. Luckily, changing the battery in a VW key fob is simple and straightforward.

You'll also need a flat-head screwdriver, as well as a new CR2032 (available in all electronics stores). Wrap the screwdriver in tape to avoid damage to your VW key fob. Then, gently pry out the two halves. Remove the battery that was used and insert the new one, positive side down. Put the two halves together and your VW keyfob will be as perfect as new.

It's important to keep in mind that replacing your VW key battery is only performed by a certified automotive locksmith or car dealership. Bring your new key so the technician can program it for your Volkswagen. You might be asked for proof of ownership like your current registration or driver's license. Providing these documents can save you time and money in the long term.

How to get a new key made?

In many cases you will have to go to your dealer to have an entirely new key. This is because they are the only ones who have the necessary equipment to pair the new key with the vehicle. This could cost anywhere from $50 and $500, based on the car's model.

If you decide to go this route, make sure to note down your vehicle identification number (VIN) so that the dealership can match your keys with 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 on the vehicle title, or it may be on the dashboard of your vehicle.

There are several options for those who want to change the battery in the key fob by themselves. The first step is to take off the mechanical key by pressing the small button located on the back of the key fob. This will permit you to replace the battery. You can cut the two seams on the key fob with flathead. The next step is to carefully take out the old battery and put in the new one. Make sure it is inserted correctly, so that the side that is facing upwards is facing up.

How to Order a Key

Unlike classic Volkswagen vehicles such as the Beetle and Microbus which relied on keys, modern VW models come with advanced key fobs that have transmitters and encrypted chips to allow them to communicate with the vehicle. These key fobs are programmed so that they ensure that only your keys are within the area of the vehicle in order to activate features like push-button entry and keyless start. They also come with sensors to ensure your car is safe and secure as you drive away from the dealership, especially when parking or pulling into a busy road.


Whatever model you own, replacing the battery in your VW key fob will be an easy task. You'll need a few items to start: A flat-headed screwdriver, and an CR2032 battery that is new. If you can, use a screwdriver wrapped in tape to prevent damage to the exterior of the fob. Once you have found the seam that connects the base and the lid you can gently break them. The fob will split vertically into two pieces to make room for the new batteries.

You can order an online key that will include a transponder and be cut to the unique codes of your car. You'll require a photo ID and the registration or title of your vehicle to confirm ownership when you pick your new key. Then, you can bring your key to the nearest VW dealer or a locksmith who works for a third party to be programmed and cut.