The Benefits of a BMW 3 Series Key Fob
The BMW Display Key goes far beyond the ordinary key fob by including a full-color touchscreen. It comes with a range of useful features that can be accessed by swiping the finger.
Most standard BMW key fobs can withstand day-to-day humidity levels, so putting it in your pocket on a rainy day is unlikely to cause damage. It is crucial to keep the battery updated.
Keyless Entry
A BMW key fob can do so much more than just 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. This is why it's crucial to keep your BMW key fob charged and connected to your vehicle. Keep it in a secure location when not in use to prevent it from being lost or stolen.
It's likely that you'll need to replace your BMW key fob battery at some point in its lifespan. Luckily, the procedure for doing this is straightforward. First, locate the ignition switch on your BMW key fob and make sure that it is turned off. Remove the key fob and remove it carefully from the battery. Replace the old battery with a new one (size CR2032) and then replace the key fob. After the new battery is in place, press and hold the lock button until you hear the click (without turning off the engine). When you have done that, your doors will automatically unlock and lock, indicating that your BMW key fob has been programmed to your vehicle.
Your BMW may also have a feature called Comfort Access that allows you to open and close your vehicle using an accessory key fob or mobile. To use this feature, you'll need an iPhone compatible with the Apple Wallet application. Once you have those things you can simply place your iPhone in the Smart Key Tray in your BMW and follow the instructions on the Wallet app to connect it to your car's key fob.
You can follow the same method to program additional key fobs, or a replacement, but you might have to disable the existing ones first. Keep your BMW key fob out of water because it could damage the touchscreen. Avoid exposing the key fob to direct sunlight, as it could permanently damage the display. If you're concerned about your BMW key fob getting hacked or cloned, you should be aware that the security of this device has been designed into it. A sophisticated system will ensure that your vehicle is only unlocked when it receives a unique identification signal, which is continuously changes.
Smart Keys
Smart Keys are key fobs that unlock and start your car without the need of an individual key or smartphone. You can also utilize the app on your smartphone to monitor who's been in your car and at what time.
The app is available on your smartphone's app store or by using the BMW Connected App to log into the Digital Key area. After logging in you'll be able check who has access to the area and modify any restrictions that apply.
If you have Smart Keys on your key, you can use them to open the doors of your BMW remotely and make use of Comfort Access features such as automatically locking the door when you enter. You can use the app to set the parking brake. You can also control some features of your vehicle with the app, such as changing the volume of your music or adjusting your climate controls.
The internal key blade of the key fob is standard key size. It can be used to unlock doors manually and with Comfort Access. The key is waterproof, so you don't have to be concerned about it getting wet. You should not expose the key to direct sun or extreme heat since it can overheat.
Follow these simple steps to program your BMW keyfob to ensure it can work with the application on your phone. First, you'll need to confirm that your phone is compatible here for the Digital Key feature. The next step is to download the BMW Connected App, and log in with your iCloud account. Then, insert your iPhone into the tray of your smartphone. Follow the prompts and then activate the BMW Digital Key.
If you're looking to change the battery in your BMW key fob, you can do so quickly by removing the backplate and swapping out the CR2032 coin cell battery. Be cautious when removing the backplate as it's sealed with glue. You can always contact an experienced locksmith in the automotive industry to assist you if you don't feel comfortable doing it yourself.
Proximity Keys
Proximity keys are the most recent technology in keyless entry systems. Instead of requiring physical contact, they use proximity sensors to identify the key and allow the driver to unlock the doors and start the engine. While this technology can be useful, it also poses some safety risks.
The main problem is that they can be stolen as smartphones and laptops. Criminals could hack into the system to send signals for identification to a person who is nearby, or use a simple amplifier to take in the signals. To stop this, some drivers opt to keep their keys in a pouch that blocks signals or cover.
Another issue occurs when drivers do not shut off their vehicle prior to leaving. If you leave the car running in the store or put it in a cup holder it can start to run and lead to theft or carbon monoxide. It is also a common practice for drivers to leave their keys in the ignition after leaving home, thinking they have turned the car off. This could lead to theft or, if you have a hybrid vehicle carbon monoxide, even while your family is asleep.
If the key fob is lost or the battery dies, the car will not start, even if you have the key to unlock the door. It is vital to always have an extra key or smart key duplicated to ensure that you or a trusted companion are able to access your vehicle in the event of an emergency.
Fortunately the problem can be overcome with the right steps. Be more aware of the location of your key fob, making sure it's off and in a locked position before you walk away from the car, and by using an alarm to remind you of the things you have to remember to minimize the chance of proximity key-related issues.
BMW's most sophisticated fob is the Display Key, which comes with an LCD touchscreen. The new key is somewhat more vulnerable to theft than conventional BMW fobs however it is more secure. The best way to protect your brand-new BMW Display Key is to treat it like an ordinary smartphone and keep it out of water.
Remote Start
If you own a BMW equipped with Remote Start or Remote Start, you can make use of the BMW Connected app or your key fob to start your car before you get inside. You can warm up your car in the mornings when it's cold in Decatur or cool down the cabin on Pekin commutes. If your BMW didn't come with Remote Start, you can add it by purchasing an OEM kit from our parts center and scheduling it at your convenience.
The button on the base of many BMW key fobs allows you to create an emergency duplicate of your keys. This is useful when your fob is soaked or if you're not near an locksmith. Some people also keep a spare key in the fob so that additional family members can get into their cars without having to call our dealership for keyless entry or Comfort Access.
The standard BMW key fob is able to withstand a day of rain or a trip through the washing machine. The BMW Display Key with touchscreen, however, is a bit more fragile and should not be kept in water for too long.
BMW key fobs can store up to three profiles. This lets you alter the settings of your car based on the keys you have. Locking the correct fob using your iDrive system will set all relevant settings, from the seat location to radio presets for that particular profile. When you want to change drivers, all you need to do is to press the lock button twice on your key fob.
If your BMW key fob isn't functioning properly, you will require replacing the battery (size CR2032) within. Remove the fob's cover and remove the old battery, then insert the new one with care. You can buy a replacement BMW key battery in our parts department, or order a new one online. If your key fob is fitted with Comfort Access, you will be required to disable the feature and code the vehicle to remove your current key profile prior to you pair it with another.