14 Questions You Shouldn't Be Afraid To Ask About BMW 3 Series Key Fob

14 Questions You Shouldn't Be Afraid To Ask About BMW 3 Series Key Fob

The Benefits of a BMW 3 Series Key Fob

The BMW Display Key goes far beyond the standard key fob by incorporating a full-color touchscreen. It comes with a variety of useful features that can be accessible by a swipe of a finger.

The standard BMW key fobs are built to withstand normal humidity levels. So, putting it in your wallet during rainy days is unlikely to cause any damage. It is important to ensure that the battery is kept up-to-date.

Keyless Entry

A BMW key fob does more than unlock or start your car. It's also an effective security device that can help protect both your vehicle and its contents against theft. It's therefore important to keep the BMW key fob charged, and connected to your car. Keep it in a safe place when not in use to avoid it from getting lost or stolen.

Almost certainly, you'll need to replace the battery on your BMW key fob at some time. Luckily, the process for doing this is straightforward. First find the ignition switch on your BMW key fob and make sure it's off. Remove the key fob and carefully remove the battery. Replace the old battery with new one (size CR2032) and then replace the key fob. Press and hold the lock key until you hear the click (without turning the engine on). Once you've completed this, your doors will be locked and unlock instantly, indicating that the BMW key fob has been programmed.

Your BMW may also have a feature called Comfort Access, which allows you to open and close your car using an accessory key fob or mobile. In order to activate this option, you'll need an compatible iPhone and the Apple Wallet app. Once you've got these items you can simply insert your iPhone into the Smart Key Tray in your BMW and follow the instructions in the Wallet app.

You can follow the same procedure to program additional key fobs or an alternative, but you might have to deactivate the current ones first. It's also important to keep your BMW key fob out of water since the touchscreen can be damaged by water. Be sure to not expose the key fob to direct sunlight, as it could permanently harm the display. If you're worried about your BMW key fob being stolen, or cloned know that the security of the device is constructed 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 let you unlock and start your vehicle without the requirement of an additional key or smartphone. You can use your smartphone's app to track who is in your car 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. Once logged in,  replacement bmw key cost thekeylab.co.uk 'll be able to view 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 make use of Comfort Access features like automatically locking the doors when you are approaching. You can use the app to set the parking brake. You can also use the app to control certain functions within your vehicle like changing your music volume or climate controls.

The key fob's internal key blade is a standard size key, and you can use it to unlock the door manually and also use Comfort Access features. The key is impervious to water and therefore there's no need to be concerned about it getting wet. You should not expose the key to direct sunlight or extreme heat because it can overheat.

Follow these steps to program your BMW keyfob so that it can work with the application on your phone. First, you'll need to confirm that your phone is compatible for the Digital Key feature. Then, you'll have to download the BMW Connected App and sign into your iCloud account. Then, insert your iPhone into the smartphone tray. Follow the prompts and activate the BMW Digital Key.

You can easily replace the CR2032 battery in your BMW keyfob by removing its backplate. Be careful when removing the backplate because it's secured with glue. You can always contact an experienced locksmith in the automotive industry for help if you don't feel comfortable doing it yourself.

Proximity Keys

Proximity keys are the newest technology in keyless entry systems. They do not require physical contact, but instead use a proximity detector to identify the key. This allows the driver to open doors and start the car. This is a convenient method, but it also poses some safety dangers.

The most significant issue is that they can be stolen as well, just like smartphones and laptops. Criminals are able to access the system and transmit the identifying signal to a person who is nearby, or they can simply utilize a simple signal amplifier to receive the signal. To combat this, some drivers opt to keep their keys in a signal-blocking pouch or cover.

Another issue is when drivers forget to switch off their car prior to leaving. If they leave the car on while at the grocery store or putting 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, assuming that the car is off. This could lead to a theft or, if you own an electric hybrid vehicle carbon monoxide, even while your family is asleep.

Additionally, if your key fob gets lost or its battery dies suddenly, the car will not start even if you have the key to open the door. It is essential to have an extra smart key or spare key made to ensure that you or a trusted person can gain access to your vehicle in an emergency.

Fortunately the problem are easily solved with the right steps. By being more mindful about the location of your key fob, making sure it is off and in a locked position prior to leaving from the car and using an alarm to remind you of things you have to remember, you can lower the chance of having proximity key related problems.

BMW's most sophisticated fob the Display Key with touchscreen display is the most sophisticated. This innovative key may be a bit 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 like you would a smartphone.

Remote Start

If you own a BMW with Remote Start, you can use the BMW Connected app or your key fob to start your car before you even enter. You can heat up your car in the mornings, when it's cold in Decatur or cool the cabin on Pekin commutes. If your BMW did not include Remote Start, you can upgrade it by purchasing an OEM kit from our parts center and scheduling service at your convenience.

The majority of BMW key fobs come with an adjustable key blade as well as electronic control modules, which means that you can create a backup copy of your key by pressing the button located at 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 additional family members can access their cars without calling our dealership for keyless entry or Comfort Access.

The standard BMW key fob is highly resistant to moisture, so it's able to stand up to an afternoon in the rain or a trip to the washing machine. However, the BMW Display Key with touchscreen is a little more delicate and should not be kept in water for too long.

BMW key fobs can accommodate up to three driver profiles, meaning you can customize the settings of your car based on the keys you have with you. Locking the correct fob using your iDrive system will set all relevant settings, from the seat location to radio presets for that particular profile. If you wish to switch drivers, you just need to press the lock button twice on your fob.

If your BMW key fob isn't working properly, you'll need to replace the battery (a size CR2032) inside. Remove the fob's cover and then remove the battery, and insert the new one slowly. You can purchase an alternative BMW battery from our parts department, or purchase one online. If your key fob comes with Comfort Access, you will also have to disable the feature and code the vehicle to remove your current key profile before you pair it with another.