The Benefits of a BMW 3 Series Key Fob

The BMW Display Key goes far beyond the ordinary key fob by including an all-color touchscreen. It comes with a range of useful features that can be accessed by simply swiping your finger.

The standard BMW key fobs are made to withstand normal moisture levels. So, putting it in your wallet on rainy days is unlikely to cause any damage. It is crucial to ensure that the battery is kept up-to-date.

Keyless Entry

A BMW key fob does so more than just a way to unlock your car or start it. It's also an effective security device that can help protect both your vehicle and its contents against theft. It is important to keep your BMW key fob charged and paired with your vehicle. It's also crucial to keep it in a secure place when not in use, to ensure it isn't lost or stolen.

It is likely that you will need to replace the battery on your BMW key fob at some point. The procedure is straightforward. First, locate the ignition switch on your BMW key fob, and make sure it is off. Remove the cover for your key fob and remove it with care. Then, carefully remove the old battery. Replace it with a new one (size CR2032), and then carefully reinsert the key fob cover. Press and hold the lock key until you hear the click (without turning on the engine). When you have done that, your doors will automatically unlock and lock, signalling that your BMW key fob has been programmed to your vehicle.

You might also be able use the Comfort Access feature on your BMW that lets you to open and shut it using a key fob or smartphone. To enable this, you'll need a compatible iPhone and the Apple Wallet app. Once you've got these things you can simply insert your iPhone into the Smart Key Tray in your BMW and follow the steps in the Wallet app.

You can follow the same method to program additional key fobs or an alternative, however you may need to disable the existing ones first. It's also important to keep your BMW key fob clear of water, as the touchscreen can be damaged by water. It is also important to avoid exposure to direct sunlight, as the display can be permanently damaged from prolonged exposure to UV light. However, if you're worried about the key fob of your BMW being stolen or copied, remember that it's designed with security in mind. A sophisticated system will ensure that your vehicle unlocks only when it receives a unique identifying signal that's constantly changing.

Smart Keys

A key fob with Smart Keys functionality is able to unlock your car and then start it up without the requirement of an additional key or smartphone. You can use the app on your smartphone to keep track of who has is in your car when.

You can download the app from your smartphone's app stores or sign in using the BMW Connected App. Once you log in, it will be possible to determine who has access to the area and change any restrictions.

If you have Smart Keys on your key you can use them to open the doors of your BMW remotely and take advantage of Comfort Access features such as automatically locking the door when you come close. You can use the app to set the parking brake. You can also control some functions on your vehicle using the app, such as setting the volume of your music, or adjusting your climate controls.

The key fob's internal key blade is a standard key size and you can use it to open the door manually, as well as make use of Comfort Access features. The key is water-resistant, so you don't have to worry about it accidentally getting wet. But it is important to avoid exposing the key to intense sunlight or extreme heat as the key could overheat and cause permanent damage.

Follow these easy steps to program your BMW keyfob so that it can work with the application on your phone. First, you'll need to confirm that your phone is compatible with the Digital Key feature. After that, you'll need to download the BMW Connected App and sign in with your iCloud account. Then, put your iPhone into the tray of your smartphone. Follow the steps and then activate the BMW Digital Key.

If you're looking to change the battery in your BMW key fob, you can do so easily by removing the backplate and swapping in the CR2032 coin cell battery. Be cautious when attempting to pry off the backplate, as it's sealed with glue. If you're unsure about doing it yourself, you could contact a professional automotive locksmith for help.

Proximity keys

Proximity keys are a recent advancement in keyless car entry systems. Instead of requiring physical contact, they use the proximity sensor to recognize the key and allow the driver to open the doors and start the engine. While this technology is practical, it comes with some safety dangers.

The most significant issue is that they can be stolen as laptops and smartphones. Criminals are able to hack into the system to send signals that identify them to a person who is nearby or use a simple amplifier to receive the signals. To stop this, some drivers choose to keep their keys in a signal-blocking pouch or cover.

Another problem is that drivers might forget to turn off the vehicle prior to leaving it. If you leave the vehicle running at the store or put it in a cup holder it can start to run and lead to carbon monoxide or theft. Many drivers forget to put their keys in the ignition when they park at home, assuming that the vehicle is off. This can lead either to a theft or, if you have a hybrid car, carbon monoxide even while your family is asleep.

If the key fob is damaged or the battery is more info dead and the car won't start even if you possess the key needed to open the door. It is essential to always keep a spare key or a smart key duplicated to ensure that you or a trusted companion can access your vehicle in case of emergency.

Fortunately, these issues can be resolved with right precautions. You can lower the risk that proximity keys will cause problems by being more aware of the location you keep your key fob, and making sure that it's locked and off before you leave the car.

BMW's most sophisticated fob, the Display Key with touchscreen display is the most sophisticated. This unique key is somewhat more vulnerable to theft than conventional BMW fobs however it is more secure. Keep your brand new BMW Display Key away from water and treat it like you would treat a smartphone.

Remote Start

If you own a BMW equipped with Remote Start you can use your key fob or BMW Connected App to start your car prior to getting into. This allows you to warm your car on cold Decatur mornings, or cool your vehicle during Pekin commutes. If your BMW did not come with Remote Start, you can upgrade it by purchasing an OEM kit from our parts center and scheduling the service at your convenience.

The button on the base of most BMW key fobs allows you to create an emergency copy of your keys. This is helpful for instances when your fob becomes wet, or you're far from a locksmith. Some people also keep a spare key on the fob so that additional family members can access their cars without having to call our dealership for keyless entry or Comfort Access.

The standard BMW key fob is very resistant to moisture, which means it can safely withstand an entire day of rain or a trip to the washing machine. However, the BMW Display Key with touchscreen is a little more delicate and shouldn't be submerged in water long enough.

BMW key fobs are capable of storing up to three profiles. This lets you modify your vehicle settings based on the keys you have. The iDrive system will unlock the appropriate fob, which then set the appropriate settings for the profile, including seat location and radio presets. Then, when you want to switch drivers, you can simply press the lock button on the key fob twice in a row.

If your BMW key fob isn't working properly, you'll need change the battery (a size CR2032) inside. Take off the cover of the fob, take out the old batteries, then gently insert the new batteries. You can buy a replacement BMW key battery from our parts department, or you can purchase a new one on the internet. If your key fob comes with an Comfort Access feature, you'll also have to disable it and code the car to remove your current key profile before you can pair it with a different.