The Benefits of a BMW 3 Series Key Fob The BMW Display Key goes far beyond the ordinary key fob by including the full-color touchscreen. It has a range of helpful features that are accessed with the swipe of a finger. The standard BMW key fobs are designed to withstand normal humidity levels. So, putting it in your wallet during rainy days is unlikely to cause any damage. But it is crucial to ensure that your battery is up-to-date. Keyless Entry A BMW key fob does so more than just a means to unlock your vehicle or start it. It's also a potent security token that protects your vehicle and its contents from theft. It is therefore essential to keep the BMW key fob fully charged and in sync with your vehicle. Place it in a secure place when it's not in use to protect it from getting lost or stolen. Almost certainly, you'll need to replace the battery in your BMW key fob at some point. Luckily, the procedure for doing so is simple. First, locate your BMW key fob's ignition switch, and make sure it's turned off. Remove the key fob and remove it carefully from the battery. Replace the battery that was removed with a new (size CR2032) and then replace the key fob. Press and hold the lock key until you hear the click (without turning on the engine). Once you have done this, the doors will unlock and lock instantly, indicating that the BMW key fob has been programmed. Your BMW might also come with the Comfort Access feature that allows you to open and close your car with a key fob or smartphone. To activate this feature you'll require an compatible iPhone and the Apple Wallet app. Once you have those things just place your iPhone in the Smart Key Tray of your BMW and then follow the instructions on the Wallet app to connect it to your vehicle's key fob. You can follow the same method to program additional key fobs, or an alternative, but you may need to disable the existing ones first. It's also important to keep your BMW key fob away from water since the touchscreen could be damaged by it. Avoid exposing the key fob to direct sunlight, as it can permanently damage the display. If you're worried about your BMW key fob getting hacked or cloned, you should be aware that the security of this device has been built into it. A sophisticated system ensures that your car only unlocks when it receives a specific identification signal, which is continuously changes. Smart Keys A key fob that is equipped with Smart Keys functionality is able to unlock your car and start it up without the requirement of a separate key or smartphone. You can also utilize the app on your smartphone to monitor who has been in your car, and when. You can find the app on the app store for your smartphone or by using the BMW Connected App to log into the Digital Key area. Once you log in, it is possible to view who has access and modify any restrictions. If you have keys with Smart Keys, you can use it to open the doors of your BMW remotely and use Comfort Access features like automatically locking the doors as you approach. You can also use the app to control your parking brake. You can also control a number of functions on your vehicle using the app, such as changing the volume of your music or setting your climate control. The key fob's key blade is a standard size key and you can use it to unlock the door manually and also utilize Comfort Access features. The key is water-resistant, so you don't have to worry about it accidentally getting wet. It is recommended not to expose the key to direct sun or extreme heat because it may overheat. You can program your BMW key fob to work with the app on your smartphone by following a few easy steps. First, you'll need that your device is compatible for the Digital Key feature. Then, you'll have to download the BMW Connected App and sign to your iCloud account. Next, you'll need to place your iPhone into the smartphone tray and follow the prompts to activate the BMW Digital Key. You can easily replace the CR2032 battery in your BMW keyfob by removing its backplate. You'll need to be careful when trying to remove the backplate as it's sealed with glue. It is always advisable to contact an expert automotive locksmith to assist you should you feel uncomfortable doing it yourself. Proximity keys Proximity keys are the newest evolution of keyless car entry systems. Instead of requiring physical contact, they use proximity sensors to identify the key and permit the driver to unlock the doors and start the engine. While this is convenient, it does present some safety dangers. The main problem is that they are easily stolen as well, just like smartphones and laptops. Criminals can hack the system to send the signals that identify them to a person who is nearby, or use a simple amplifier to receive the signals. Some drivers keep their keys in a signal blocking pouch or cover to ward off this. Another issue occurs when drivers do not switch off their car prior to leaving. If you leave your vehicle running at a shop or place it in a cup holder, it can start to run and cause carbon monoxide or theft. It is also a common practice for drivers to leave their keys in the ignition after they have parked at home, believing they turned off the car. off. This could lead to theft or, if you have a hybrid car carbon monoxide, even while your family is asleep. Additionally, if your key fob is lost or its battery goes out unexpectedly, the car won't start even if you've got the key to open the door. It is crucial to have an extra smart key or spare key so that you or a trusted individual can gain access to your vehicle in an emergency. Fortunately they can be resolved with appropriate precautions. By being more aware of the location of your key fob, and making sure it's off and locked position before you walk away from your vehicle, and by using an alarm system to remind you of the things you need to do to reduce the risk of proximity key related problems. BMW's most sophisticated fob is the Display Key, which comes with a touchscreen display. This unique key is a little more vulnerable to theft, but it's more secure than standard BMW fobs. Keep your new BMW Display Key away from water and treat it as you would a smartphone. Remote Start If you have a BMW with Remote Start, you can use the BMW Connected app or your key fob to start your car before you even get inside. This lets you warm up your car on chilly Decatur mornings or cool your vehicle during Pekin commutes. If your BMW didn't include Remote Start, you can add it by buying an OEM kit from our parts center and scheduling the service at your convenience. https://jsfiddle.net/woodradar9/Lqpvjn68/ of BMW key fobs have a removable key blade as well as electronic control modules, which means you can make an emergency copy of your key by pressing the button located at the bottom of the fob. This is useful in times when your fob gets wet, or when you're far from an locksmith. Some people keep a spare car key on their fob to allow other family members to access their vehicles without calling our dealership for Comfort Access or keyless entry. The standard BMW key fob can stand up to a day of rain or a trip in the washing machine. However, the BMW Display Key with touchscreen is a bit more delicate and should not be kept in water for for too long. BMW key fobs can be used to store up to three profiles. This allows you to alter the settings of your car based on the keys you've got. Locking the correct fob using your iDrive system will set all the relevant settings, from the seat position to radio presets for that profile. Then, when you want to switch drivers, you can simply press the lock button on the fob's key twice in a row. If your BMW key fob isn't working properly, you will require replacing the battery (size CR2032) within. Remove the fob's cover and then remove the battery, and insert the new one gently. You can buy a replacement BMW key battery at our parts department, or you can purchase a new one on the internet. If your key fob is equipped with Comfort Access, you will also need to deactivate the feature and then code the vehicle to remove the current key profile before you pair it with a new.