The Benefits of a BMW 3 Series Key Fob
The BMW Display Key is a key fob that includes a full-color touchscreen. It offers a number of useful features that can be accessible by a swipe of the finger.
The majority of BMW key fobs can withstand day-to-day humidity levels, so keeping it in your pocket on a rainy day is unlikely to cause damage. But it is crucial to keep your battery up-to-date.
Keyless Entry
A BMW key fob does so more than unlock your car or start it. It's also a reliable security token that protects your vehicle and its contents from theft. It's therefore important to keep the BMW key fob fully charged and in sync with your car. It's also essential to keep it in a secure place when not in use so that it doesn't get lost or stolen.
You'll almost certainly have to replace your BMW key fob battery at some point in its lifecycle. The procedure is straightforward. First find your BMW key fob's ignition button and ensure that it's off. Remove the cover on your key fob and remove it with care. Then, carefully remove the old battery. Replace the battery that was removed with a new (size CR2032) and then carefully replace the key fob. Once the new battery is in place, hold and press the lock button until you hear a click (without turning off the engine). Once you've done this, the doors will lock and unlock automatically, signalling that the BMW key fob is programmed.
You may also be able to use the Comfort Access feature of your BMW, which allows you open and close it by using a keyfob or a smartphone. To use this feature, you'll require an iPhone compatible with the Apple Wallet application. Once you've got these items just place your iPhone in the Smart Key Tray of your BMW and then follow the directions on the Wallet app to connect it to your vehicle's key fob.
The same method can be used to program replacement or additional key fobs, though you may have to disable the existing ones first. Keep your BMW keyfob away from water because it could damage the touchscreen. This means avoiding exposing it to direct sunlight as the display could be permanently damaged by long-term exposure to UV light. However, if you're worried about your BMW's key fob getting hacked or cloned, know that it was designed with security in mind. A sophisticated system makes sure that your vehicle is only unlocked only when it receives an unique identification signal, which is constantly changes.
Smart Keys
A key fob with Smart Keys functionality is able to unlock your vehicle and allow it to start without the requirement of an additional 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 from your phone's app stores or sign in using the BMW Connected App. After you have logged in, it will be possible to see who has access and modify any restrictions.
If you own keys with Smart Keys, you can use it to unlock your BMW's doors remotely and make use of Comfort Access features like automatically locking the doors when you approach. You can also make use of the app to set your parking brake. You can also make use of the app to control certain functions of your car like changing your music volume or climate controls.
The key blade that is inside the key fob is of standard key size. You can use it to unlock doors manually as well as with Comfort Access. The key is water resistant and therefore you don't need to be concerned about it getting wet. But it is important to avoid exposing the key to intense heat or direct sunlight, 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. You'll first need to ensure that your phone is compatible with the Digital Key feature. Then, you'll have to download the BMW Connected App and sign into your iCloud account. Then, place your iPhone into the tray of your smartphone. Follow the instructions and then activate the BMW Digital Key.
If you're looking to replace the battery in your BMW key fob you can do it quickly by removing the backplate and swapping in the CR2032 coin cell battery. Be cautious when trying to remove the backplate, as it is sealed with glue. You can always contact an expert automotive locksmith to assist you should you feel uncomfortable doing it yourself.
Proximity Keys
Proximity keys represent the latest advancements in keyless entry systems. Instead of requiring a physical contact, they utilize proximity sensors website to identify the key and allow the driver to unlock the doors and start the engine. This is convenient however it does pose some security risks.
The most significant issue is that they could be stolen as well, just like smartphones and laptops. Criminals could hack into the system to transmit signals that identify them to a nearby accomplice or use a simple amplifier to take in the signals. To prevent this, some drivers choose to keep their key fobs in a signal-blocking pouch or cover.
Another problem is that drivers might not realize they need to shut off the vehicle prior to leaving it. If they leave the car running while at the grocery store or dropping it into a cup holder can cause it to start running, resulting in theft or carbon monoxide poisoning. Many drivers put their keys in the ignition when they park at home, believing that the car is off. This can lead either to theft or, if you own a hybrid car carbon monoxide, while your family is sleeping.
If the key fob is lost or the battery fails and the car won't start even if you possess the key that opens the door. It is important to have an extra smart key or spare key to ensure that you or a trusted individual can access your vehicle in case of emergency.
Fortunately the problem can be resolved with proper precautions. Be more aware of where you keep your key fob, and making sure that it's off and locked position before you walk away from your vehicle, and by using an alarm system to remind you of what you must do, you can reduce the risk of proximity key-related issues.
BMW's most advanced fob is the Display Key, which comes with an interactive display. The new key is somewhat more vulnerable to theft than standard BMW fobs however, it's more secure. Keep your new BMW Display Key away from water and treat it as you would a smartphone.
Remote Start
If you drive 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 your car on cold Decatur mornings, or cool your car during Pekin commutes. If your BMW did not come with Remote Start, you can add it by purchasing an OEM kit from our parts center and scheduling it at your convenience.
The majority of BMW key fobs have an adjustable key blade along with the electronic control modules. This means that you can create an emergency duplicate of your key pressing the button on the bottom of the fob. This is handy if your fob gets soaked or if you're not close to a locksmith. Some people also keep a spare key in the fob so that other family members can get into their cars without calling our dealership for keyless entry or Comfort Access.
The standard BMW key fob can stand up to 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 left in the water long enough.
BMW key fobs can be used to store up to three profiles. This lets you modify your vehicle settings based on the keys you have. When you unlock the correct fob, your iDrive system will set all relevant settings, from seat position to radio presets, for the profile you have selected. If you want to change drivers, all you need to do is to press the lock button twice on the key fob.
If your BMW key fob isn't functioning properly, you will need to replace the battery (size CR2032) within. Take off the cover of the fob, take out the batteries that were in use, and gently replace the new batteries. You can purchase an alternative BMW battery in our parts department or order one on the internet. If your key fob comes with an Comfort Access feature, you'll also have to disable it and also code the car to delete your current key profile before you can pair it with a different.