The Benefits of a BMW 3 Series Key Fob
The BMW Display Key is a key fob that includes a full-color touchscreen. It is equipped with a variety of useful features that are accessible by simply swiping your finger.
The majority of BMW key fobs can handle day-to-day humidity levels, so having it in your pocket on a rainy day is unlikely to cause damage. But it is crucial to keep your battery current.
Keyless Entry
A BMW key fob does so more than unlock your car or start it. It's also a highly secure security device that helps protect both your vehicle and its contents against theft. It is important to keep your BMW key fob charged and paired with your vehicle. Keep it in a secure location when not in use to prevent it from getting lost or stolen.
Almost certainly, you'll need to replace the battery on your BMW key fob at some moment. The procedure is simple. First, locate the ignition switch on your BMW key fob and make sure it is off. Then remove the cover on your key fob and remove it with care. Then, carefully remove the old battery. Replace the old battery with new (size CR2032) and then replace the key fob. After the new battery is in position, press and hold the lock button until you hear a click (without activating the engine). When you have done that your doors will then unlock and lock, which indicates that your BMW key fob is now programmed to your vehicle.
Your BMW may also have a Comfort Access feature that lets you open and close your car using a key fob or smartphone. In order to activate this option, you'll need a compatible iPhone and the Apple Wallet app. Once you've got these items you can simply place your iPhone in the Smart Key Tray of your BMW and follow the steps on the Wallet app to connect it to the key fob in your car.
You can use the same method to program additional key fobs, or an alternative, but you might have to disable the existing ones first. Keep your BMW keyfob from getting wet because it could damage the touchscreen. Do not expose the key fob to direct sunlight, as it could permanently cause damage to the display. If you're concerned about your BMW key fob being hacked or cloned, you should know that the security of this device has been constructed into it. A sophisticated system ensures your vehicle is locked only when it receives an unique identifier that is constantly changing.
Smart Keys Keys
Smart Keys are key fobs that unlock and start your car without the requirement of an individual key or smartphone. You can also utilize the app on your smartphone to monitor who's been in your car, and when.
You can download the app on your smartphone's app store or use the BMW Connected App to log into the Digital Key area. Once you've logged in, you'll be able to see who has access and alter any restrictions that might be in place.
If you have a key with Smart Keys, you can use it to open the doors of your BMW remotely and utilize Comfort Access features like automatically locking the doors as you are approaching. The app can be used to set the parking brake. You can also use the app to manage certain functions within your vehicle like changing your music volume or the temperature control.
The internal key blade of the key fob is a standard key size. You can use it to unlock doors by hand as well as with Comfort Access. The key is water resistant, so you don't have to worry about it accidentally getting wet. However, you should be careful not to expose the key to intense sunlight or extreme heat, as the key can overheat and cause permanent damage.
You can program your BMW key fob to work with the app on your smartphone by following a few simple steps. First, ensure that your smartphone is compatible with the Digital Key feature. You'll need to download the BMW Connected App, and sign in using your iCloud account. Then, put your iPhone into the tray of your smartphone. Follow the instructions and then activate the BMW Digital Key.
If you're looking to change the battery in your BMW key fob you can do it easily by removing the backplate and swapping out the CR2032 coin cell battery. Be careful when prying off the backplate since it's bonded by glue. If you're unsure about doing it yourself, you can contact a professional automotive locksmith for help.
Proximity Keys
Proximity keys are a recent advancement in keyless car entry systems. Instead of requiring a physical contact, they utilize a proximity sensor to identify the key and permit the driver to unlock the doors and start the engine. While this technology is practical, it comes with some safety dangers.
The main problem is that they can be stolen as laptops and smartphones. Criminals are able to hack into the system and send the identifying signal to an accomplice sitting nearby or utilize a simple signal amplifier to receive the signal. To stop this, some drivers choose to keep their key fobs in a website pouch with a signal blocker or cover.
Another issue occurs when drivers fail to turn off their vehicle before leaving. If you leave your vehicle running at the store or put it in a cup holder, it can start to run and cause theft or carbon monoxide. Many drivers leave their keys in the ignition when they go to park at home, believing that the vehicle is off. This could lead to theft or, in the case of a hybrid car, carbon monoxide poisoning while the family sleeps.
If the key fob is damaged or the battery is dead, the car will not start, even if you have the key that opens the door. It is important to have an extra smart key or spare key made so that you or a trusted person can access your vehicle in the event of an emergency.
These issues can be prevented by taking the proper precautions. You can lower the risk that proximity keys could cause problems by being more aware of the location you keep your key fob, and making sure it's locked and removed when you leave the car.
BMW's most sophisticated fob the Display Key with touchscreen display, is the most advanced. The innovative key is somewhat more vulnerable to theft, but it's still more secure than traditional BMW fobs. Keep your new BMW Display Key away from water and treat it like you would treat a smartphone.
Remote Start
If you own a BMW with Remote Start and Remote Start, you are able to use the BMW Connected app or your key fob to start your car prior to you get inside. This lets you warm your car on cold Decatur mornings or cool down your cabin during Pekin commutes. If your BMW did not have Remote Start, we can add it to your car by purchasing an OEM kit at our parts center.
Most BMW key fobs feature a removable key blade along with the electronic control modules, which means you can create an emergency copy of your key by using the button on the bottom of the fob. This is useful if your fob gets soaked or if you're not in the vicinity of a locksmith. Some people keep an extra car key on their wallets to allow family members to gain access to their vehicles without having to contact our dealership to request Comfort Access or keyless entry.
The standard BMW key fob can withstand a day of rain or a trip in 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 hold up to three driver profiles, so you can alter the settings of your car based on the keys you have with you. Locking the correct fob using your iDrive system will set all the relevant settings, from the seat position to radio presets, for that particular profile. If you decide to switch drivers, simply press the lock button on the key fob twice in a row.
If your BMW key fob isn't working correctly, you'll have to change the battery (a size CR2032) inside. Take off the cover of the fob, remove the old batteries, then gently insert the new ones. You can purchase a new BMW key battery from our parts department, or you can order a new one online. If your key fob is equipped with a Comfort Access feature, you'll also need to deactivate it and then code the car to erase your existing key profile before you can pair it with another.