How to Program a New BMW Digital Key

The brand new BMW Digital Key is a technological breakthrough that turns your smartphone into a virtual key. It is able to unlock and even start the vehicle by using NFC without a physical fob or key.

Close all windows and doors and insert your BMW key. Insert the BMW key into the ignition and change it to position one. The engine should remain off, but the electronic should be on.

Battery Replacement

The key fob is a sturdy little thing, but it's not immune to wear and wear and tear. The battery will eventually have to be replaced. It's a good thing that it's a simple fix. The replacement battery is the standard CR2032 and it can easily be replaced using a screwdriver and the valet key. Make sure to remove the clip that holds it in place first!

To access the battery you will need to remove the tab on the side. You'll also need to remove the valet key, which will expose a small access port. Use a screwdriver in a controlled manner to open the port and then insert the battery. You should ensure that the battery is correctly placed and that the case is closed securely.

You'll need to disable the current key when your BMW includes Comfort Access. You can do this via your iDrive system, or via the BMW Connected App. After that, you just need to activate your new key, and then enter the car through the front door handle. Your vehicle will detect the key and automatically start the engine.

BMW Digital Key Plus is a great example of seamless integration. The technology is based on ultra-wideband technology (UWB), which allows your phone to "range" and automatically determine the distance between your car and your phone. This technology allows you to unlock your car, turn on your lights, and then start the engine without ever having to take your phone out of your pocket.

In addition to these handy features, BMW Digital Key Plus is extremely secure. UWB technology is able to prevent relay attacks because it prevents your vehicle from being started in the event that the key isn't present in the car.

Tulley BMW Manchester can help you with your key fob issues, whether you need an upgrade or replace an old one. Contact us today to make your service appointment!

Key Fob Replacement

If you're a car owner, you probably already know that your key fob is essential to access your vehicle's remote start or Comfort Access features. You may not know that the key fob for your BMW can be replaced in the event it becomes necessary. If you own one with an replaceable battery inside the fob, it's simple to remove the backplate. The CR2032, a small battery (also called a watch battery) is easily replaced.

These batteries can be purchased at your local large-box retailer or hardware store. You can also search for them on the internet. If you don't have a replacement guide, the owner's manual will give you the steps to remove and replace the battery. You'll need a small tool such as an screwdriver with a flat head, to cut open the fob at the edge. Be careful not to damage any delicate circuit board or plastic components. After taking out the old battery, take off the fob cover. Insert the new battery gently.

The next step is to program your newly-replaced key fob to your vehicle. Insert the key fob that you wish to program and those that you want to add into the car with the doors closed. Plug into the key and adjust the knob to the position 1. The accessories and dash lights should come on. Then press the unlock button on the new fob as well as the BMW logo button three times. Release the button after you hear the door locks and you can unlock the door.

If your key isn't functioning it is possible to purchase a new BMW key fob and have it programmed into your vehicle by an authorized dealer. The service will cost about $100 and could take as long as 2 weeks. You can save money when you purchase a new keyfob from the internet and then have it reprogrammed for your vehicle. If you do this, make sure the new fob is prepared for your specific model and year of vehicle, and also that it's a genuine BMW product. Also, you should get the car's VIN and ID from the government to prove ownership, as some online sellers require this to guard against fraud.

Keyless Entry System Replacement

If your BMW has keyless entry, you'll need a new fob to unlock and start your car. The dealer can provide you with new keys, however it could take up to two weeks for the replacement to arrive. That's a long time to be without your car. A few locksmiths in the area will replace your BMW key at your home the same day. They can also program your new fob with the internal settings of your car.

You can save money if purchase an replacement BMW key from a dealer who is an expert in this kind of key for automobiles. However, you'll likely require the new key fob programmed by a locksmith or dealer before it can be used in your vehicle. The process can take up to two weeks and you'll need time to plan your schedule accordingly.

Most modern BMWs have a "removable key blade." By pressing a button on the bottom of the key fob allows you to remove the metal blade. It can be used to unlock your doors and start your vehicle, similar to a regular key. This feature is beneficial for drivers who share their vehicles with other drivers.

This option isn't available on older BMW models such as the E-series. If you own an older model that has keyless entry, you'll need to find a way to open the door manually. You'll find a small hole at the bottom of many BMW handles. Be cautious not to scratch the trim panel when inserting the blade. You can also opt for the "keyless" method that uses ultra-wideband technology to secure and start your vehicle.


BMWs that include Comfort Access are fitted with sophisticated anti-theft systems. The system verifies the key is in the right spot and that it is sending the expected signal. This makes it very difficult for third-party hackers to steal or hack the key fob.

Key Fob Programming

BMW drivers are often required to be taught how to program the new key fob. This is a simple process that can be completed at home. First, get into your vehicle and shut the windows and doors. The next step is to insert the working key and turn it to the desired position (do not start the engine). Dash lights and accessories will now be on. Remove the key, and on the new fob you want to program, press the lock button three times while holding down the unlock button. After doing this, your doors should be locked and unlocked automatically, signalling that the new key has been successfully programmed.

If you wish to program additional keys at this point follow the steps again within 30 seconds of programming the initial key. You can do this at any point in the future If you happen to lose your keys, it's always recommended to keep additional keys in your inventory!

After completing the steps above after which you are able to use your new key fob on Williamstown roads. Please contact our service department if have any questions. replacement bmw key fob is available to help with all of your automotive needs!

Whether your BMW requires an upgrade to its battery or an alternative key fob, we can help. Just give us a call or request service online and we'll take care of the rest!

You can also stop into our parts department at BMW of Turnersville to locate the correct battery or key fob for your vehicle. We're looking forward to helping you! We're excited to offer the best BMW service in New Jersey. Contact us today to schedule your next appointment. We're looking forward to seeing you soon.