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 has a variety of useful features that can be accessed by swiping the finger.
The standard BMW key fobs are built to withstand normal moisture levels. So, keeping it in your wallet during rainy days is unlikely to cause any damage. However, it's important to keep your battery current.
Keyless Entry
A BMW key fob is much more than a way to unlock your vehicle or start it. It's also a powerful security device that protects both your vehicle and its contents from theft. It is important to keep your BMW key fob charged and connected to your vehicle. It's also essential to keep it in a safe location when not in use, to ensure it isn't lost or stolen.
It is likely that you will need to replace your BMW key fob battery at some point during its life. Fortunately, the procedure for doing so is simple. First, locate your BMW key fob's ignition switch, and make sure it's turned off. Take the key fob off and remove it carefully from the battery. Replace it with a brand new one (size CR2032) then insert the cover back into the key fob. Press and hold the lock key until you hear the click (without turning off the engine). Once you do that your doors will then unlock and lock, indicating that your BMW key fob has been programmed to your vehicle.
Your BMW might also come with a Comfort Access feature that allows you to open and close your vehicle using an accessory key fob or mobile. In order to activate this, you'll need an compatible iPhone and the Apple Wallet app. Once you've got these items, simply put your iPhone in the Smart Key Tray in your BMW and then follow the instructions on the Wallet app to connect it to the key fob in your car.
The same method can be used to program a replacement or additional key fob but you'll need to disable the existing ones first. Keep your BMW key fob out of water as it can damage the touchscreen. Do not expose the key fob to direct sunlight since it can permanently cause damage to the display. If you're concerned about your BMW key fob getting hacked or copied, be aware that the security of the device is designed into it. A sophisticated system makes sure that your vehicle unlocks only when it receives an unique identifier that is constantly changing.
Smart Keys
Smart Keys are key fobs that allow you to unlock and start your vehicle without the need of an individual key or smartphone. You can use the app on your smartphone to keep track of who has entered your car when.
You can find the app on your smartphone's app store or use the BMW Connected App to log in to the Digital Key area. Once you've logged in, it will be possible to determine who has access and modify any restrictions.
If you own keys with Smart Keys, you can make use of it to open your BMW's doors remotely and use Comfort Access features like automatically locking the doors as you are approaching. You can also use the app to set your parking brake. You can also make use of the app to control certain functions of your car for example, changing the volume of your music, or adjusting the temperature.
The key fob's inner key blade is standard key size that you can use it to unlock the door manually and also make use of Comfort Access features. The key is indestructible to water, so there's no need to fret about it getting wet. You should not expose the key to direct sun or extreme heat because it could overheat.
Follow these easy steps to program your BMW keyfob so that it works with the application on your phone. First, you'll need to confirm that your device is compatible with the Digital Key feature. Then bmw key 'll need to download the BMW Connected App and sign into your iCloud account. Then, put your iPhone in the tray for your smartphone and follow the prompts to finish activating the BMW Digital Key.
You can easily replace the CR2032 battery in your BMW keyfob by taking off the backplate. You'll need to be careful when attempting to pry off the backplate as it's sealed with glue. If you're not confident doing it yourself, always call a professional automotive lock expert for assistance.
Proximity keys
Proximity keys represent the latest technology in keyless entry systems. Instead of requiring physical contact, they utilize the proximity sensor to recognize the key and allow the driver to open the doors and start the engine. While this is useful, it also poses certain safety risks.
A major issue is that, similar to laptops and smartphones, they can be stolen. Criminals could hack into the system to send signals for identification to an accomplice nearby or use a simple amplifier to detect the signals. Some drivers keep their key fobs in a pouch that blocks signals or cover to combat this.
Another problem is when drivers forget to shut off their vehicle prior to leaving. If they leave the car on while at the grocery store or dropping it in a cup holder can cause it to begin running which can lead to theft or carbon monoxide poisoning. Many drivers forget to put their keys in the ignition when they arrive at home, believing that the car is off. This can lead to theft or, in the case of a hybrid car carbon monoxide poisoning, while the family rests.
Additionally, if the key fob is lost or its battery dies unexpectedly, the car won't start, even if you have the key 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 friend can access your vehicle in the event of an emergency.
Fortunately, these issues can be resolved with proper precautions. Be more aware of where you keep your key fob, and making sure it is off and locked position prior to leaving from the car and setting an alarm system to remind you of things you must do and minimize the chance of proximity key-related issues.
BMW's most sophisticated fob, the Display Key with touchscreen display, is the most advanced. The new key is slightly more susceptible to theft than conventional BMW fobs however it is more secure. Keep your brand new BMW Display Key away from water and treat it as you would 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 before you get inside. You can warm your car up in the mornings when it's chilly in Decatur or cool down the cabin during Pekin commutes. If your BMW didn't come with Remote Start, you can add it by buying an OEM kit at our parts center and scheduling the service at your convenience.
The button located on the bottom of many BMW key fobs lets you to create an emergency duplicate of your keys. This is helpful in the event that your fob gets wet or if you're not in the vicinity of a locksmith. Some people also keep a spare key in 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 highly resistant to moisture, which means it's able to stand up to an entire day of rain or going to the washing machine. The BMW Display Key with touchscreen however, is more delicate and should not be kept in water for too long.
BMW key fobs are capable of storing up to three profiles. This allows you to alter the settings of your car based on the keys you have. When you unlock the correct fob, your iDrive system will set all relevant settings, from the seat position to radio presets, for the profile you have selected. If you decide to switch drivers, you can simply press the lock button on your fob's key twice in a row.
If your BMW key fob isn't functioning properly, you'll have to replace the battery (size CR2032) within. Remove the cover of the fob, then remove the batteries that were in use, and gently replace the new ones. You can purchase the replacement BMW battery from our parts department or purchase one on the internet. If your key fob is equipped with Comfort Access, you will be required to disable the feature and then code the vehicle to delete your current key profile prior to you pair it with a new.