The Benefits of a BMW 3 Series Key Fob
The BMW Display Key goes far beyond the typical key fob by including an all-color touchscreen. It has a variety of useful features that can be accessed by swiping a finger.
The standard BMW key fobs are designed to withstand normal humidity levels. So, putting it in your wallet on a rainy afternoon is unlikely cause any damage. It is important to keep the battery updated.
Keyless Entry
A BMW key fob does more than unlock or start your car. It's also a highly secure security device that protects both your vehicle and its contents against theft. It is therefore essential to keep the BMW key fob charged, and connected to your car. Keep it in a secure place when it's not in use to protect it from getting lost or stolen.
It is likely that you will need to replace your BMW key fob battery at some point in its life. The procedure is straightforward. First find the ignition switch on your BMW key fob and ensure it's off. Remove the cover for your key fob and remove it with care. Then, carefully remove the old battery. Replace it with a fresh one (size CR2032) then put the cover back on. Once the new battery is in position, press and hold the lock button until you hear a click (without turning on the engine). Once you have done this, your doors will unlock and lock automatically, signalling that the BMW key fob is programmed.
You may also be able to utilize the Comfort Access feature of your BMW which lets you to open and shut it using a key fob or smartphone. To enable this, you'll need a 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 follow the directions on the Wallet app to pair it with the key fob in your car.
You can follow the same procedure to program additional key fobs or an alternative, but you might have to deactivate the current ones first. Keep your BMW key fob out of water because it could damage the touchscreen. This means avoiding exposing it to direct sunlight, as the display can be permanently damaged from prolonged exposure to UV light. If you're worried about the key fob of your BMW being compromised or cloned, be aware that it's designed with security in mind. A sophisticated system ensures that your car only unlocks when it receives a unique identification signal that continuously changes.
Smart Keys
A key fob that has Smart Keys functionality is able to unlock your vehicle and then start it up without the need for an additional key or smartphone. You can also use the app on your smartphone to track who's been in your car, and when.
The app is available on your smartphone's app store or use the BMW Connected App to log in to the Digital Key area. After logging in, you'll be able to see who has access and alter any restrictions that may apply.
If you've got Smart Keys on your key, you can use them to unlock the doors of your BMW remotely and take advantage of Comfort Access features such as automatically locking the door as you come close. You can use the app to set the parking brake. You can also use the app to control certain functions in your vehicle, such as changing your music volume or the temperature control.
The key blade inside the key fob is standard key size. You can use it both to unlock doors manually as well as with Comfort Access. The key is resistant to water and therefore there's no need to be concerned about it getting wet. But it is important to avoid exposing the key to intense sunlight or extreme heat, as the key can overheat and cause permanent damage.
Follow these easy steps to program your BMW keyfob to ensure it is compatible with the app on your phone. First, you'll need 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, put your iPhone into the smartphone tray. Follow the steps and 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 your backplate and replacing the CR2032 coin cell battery. Be careful when prying off the backplate since it's bonded with glue. If you're not confident doing it yourself, you can always call a professional automotive locksmith for help.
Proximity keys
Proximity keys are the newest advancements in keyless entry systems. They don't require physical contact but instead rely on a proximity sensor to identify the key. This allows the driver to open doors and even start the car. This technology is convenient, but it also poses some safety dangers.
The main issue is that, like smartphones and laptops, they can be stolen. Criminals could hack into the system to send signals that identify them to an accomplice nearby or use a basic amplifier to detect the signals. Some drivers keep their keys in a pouch that blocks signals or cover to ward off this.
Another problem is that drivers might not realize they need to shut off the vehicle before leaving it. If you leave your vehicle running at a shop or place it in a cup holder it could start to run and cause carbon monoxide or theft. Many drivers put their keys in the ignition when they park at home, believing that the car is off. This could lead to a theft or, if you have an electric hybrid vehicle, carbon monoxide while your family is sleeping.
Additionally, if the key fob becomes lost or the here battery fails unexpectedly, the vehicle won't start even if you've got the key to open the door. It is vital to always keep an extra key or smart key duplicated so you or a trusted person can access your vehicle in the event of emergency.
These issues can be prevented by taking the proper precautions. You can lower the risk that proximity keys will cause problems by being aware of where you keep your key fob, and making sure it's off and locked before you leave the car.
BMW's most sophisticated fob is the Display Key, which comes with an interactive display. The new key is slightly more susceptible to theft than standard BMW fobs however it is more secure. Keep your brand new BMW Display Key away from water and treat it the same way you would treat a smartphone.
Remote Start
If you drive a BMW equipped with Remote Start or Remote Start, you can use the BMW Connected app or your key fob to start your car before you enter. This allows you to warm your car on cold Decatur mornings or cool your vehicle during Pekin commutes. If your BMW did not come with Remote Start, we can include it in your car by purchasing an OEM kit in our parts center.
Most BMW key fobs have an adjustable key blade as well as electronic control modules. This means that you can create a backup copy of your key by using the button on the bottom of the fob. This is helpful if your fob gets soaked or if you are not in the vicinity of a locksmith. Some people keep a spare car key in their fobs to allow family members to access their vehicles without having to contact our dealership for keyless or Comfort Access entry.
The standard BMW key fob can stand up to the rigors of a day of rain or a trip to the washing machine. The BMW Display Key with touchscreen, however, is more fragile and should not be kept in water for long.
BMW key fobs can accommodate up to three driver profiles, which means you can alter your vehicle's settings based on the keys you have with you. The iDrive system unlocks the correct fob, and then set the appropriate settings for the profile, including seat position and radio presets. When you want to change drivers, you simply need to press the lock button twice on the key fob.
If your BMW key fob isn't functioning properly, you'll need to replace the battery (a size CR2032) inside. Remove the fob's cover and then remove the battery, then insert the new one with care. You can purchase an alternative BMW battery from our parts department or purchase 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 delete the current key profile before you pair it with another.