20 Tips To Help You Be More Efficient With BMW 3 Series Key Fob

20 Tips To Help You Be More Efficient With BMW 3 Series Key Fob

The Benefits of a BMW 3 Series Key Fob

The BMW Display Key is a key fob that includes a full-color touchscreen. It is equipped with a variety of useful features that can be accessed by swiping a finger.

The standard BMW key fobs are made to withstand normal moisture levels. So, keeping it in your wallet during a rainy afternoon is unlikely cause any damage. It is important to keep the battery updated.

Keyless Entry

A BMW key fob does so much more than just unlock or start your car. It's also a reliable security token that protects your vehicle and its contents from theft. It is important to keep your BMW key fob fully charged and connected to your vehicle. Place it in a secure location when not in use to prevent it from getting lost or stolen.

You'll almost certainly have to replace your BMW key fob battery at some point during its lifespan. The process is easy. First, locate your BMW key fob's ignition switch, and ensure that it's off. Take the key fob off and carefully remove the battery. Replace the old battery with a new one (size CR2032) and then carefully replace the key fob. After the new battery is in place, hold and press the lock button until you hear the click (without turning off the engine). Once you do that the doors will automatically unlock and lock, signalling that your BMW key fob has been programmed to your vehicle.

Your BMW might also come with a Comfort Access feature that lets you open and close your car with a key fob or smartphone. To activate this feature, you'll require an iPhone compatible with the Apple Wallet application. Once you've got these things then simply place your iPhone into the Smart Key Tray of your BMW and follow the directions in the Wallet app.

You can follow the same procedure to program additional key fobs or an alternative, but you might have to deactivate existing ones first. Keep your BMW keyfob away from water because it could damage the touchscreen. It is also important to avoid exposing it to direct sunlight as the display could be permanently damaged by prolonged exposure to UV light. If you're concerned about your BMW key fob being hacked or cloned, you should know that the security of the device is built into it. A sophisticated system will ensure that your vehicle only unlocks only when it receives an unique identifying signal, which continuously changes.

Smart Keys

Smart Keys are key fobs that allow you to unlock and start your vehicle without the need of an additional key or smartphone. You can also utilize the app on your smartphone to monitor who has been in your car and at what time.


You can download the app from your phone's app stores, or log in using the BMW Connected App. After you have logged in, it is possible to determine who has access to the area and change any restrictions.

If you own keys that have Smart Keys, you can use it to open your BMW's doors remotely and utilize Comfort Access features like automatically locking the doors when you come closer. The app can be used to set the parking brake. You can also control some functions on your vehicle using the app, for example, setting the volume of your music, or adjusting your climate controls.

The key blade that is inside the key fob is a standard key size. You can use it both to unlock doors manually and with Comfort Access. The key is impervious to water so there's no reason to fret about it getting wet.  bmw replacement key fob The Keylab  is best not to expose the key to direct sunlight or extreme heat because it could overheat.

Follow these easy steps to program your BMW keyfob in order that it is compatible with the application on your phone. You'll first need to ensure that your device is compatible with the Digital Key feature. After that, you'll need to download the BMW Connected App and sign to your iCloud account. Then, insert your iPhone into the tray of your smartphone. Follow the prompts and activate the BMW Digital Key.

If you're looking to replace the battery in your BMW key fob it is possible to do this 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. If you're not sure about doing it yourself, you can contact a professional automotive lock expert for assistance.

Proximity keys

Proximity keys are a recent advancement in keyless car entry systems. They don't require physical contact, but instead rely on a proximity detector to identify the key. This allows the driver to unlock doors and start the car. This is a convenient method however it does pose some security risks.

The main problem is that they can be stolen as smartphones and laptops. Criminals could hack into the system to transmit signals for identification to a nearby accomplice, or use a simple amplifier to receive the signals. Some drivers keep their key fobs in a pouch that blocks signals or cover to ward off this.

Another issue is that drivers might not realize they need to shut off the vehicle before leaving it. The vehicle being left on while shopping at the store or dropping it in a cup holder can cause it to begin running and cause theft or carbon monoxide poisoning. It is also typical for drivers to put their keys in the ignition after parking at home, believing they've turned the car off. This can lead to theft, or in the case of a hybrid vehicle carbon monoxide poisoning, while the family sleeps.

Additionally, if the key fob becomes lost or its battery goes out unexpectedly, the car won't start, even if you have the key to open the door. It is important to always have a spare key or smart key duplicated, so that you or a trusted friend are able to access your vehicle in the event of an emergency.

Fortunately the problem can be resolved with right steps. Be more aware of where you keep your key fob, and making sure it's off and in a locked position before you leave from the car and using an alarm system to remind you of things you must do to lower the chance of having proximity key related problems.

BMW's most sophisticated fob is the Display Key, which comes with an LCD touchscreen. This innovative key may be a bit more vulnerable to theft than conventional BMW fobs however, it's more secure. Keep your new BMW Display Key away from water and treat it the same way you would treat a smartphone.

Remote Start

If you own a BMW with Remote Start you can use your key fob or BMW Connected App to start your car prior to getting into. You can heat your car up in the mornings, when it's cold in Decatur or cool the cabin during Pekin commutes. If your BMW did not come with Remote Start, we can add it to your car by purchasing an OEM kit at our parts center.

The button located on the bottom of many BMW key fobs enables you to create an emergency copy of your keys. This is helpful when your fob is soaked or if you're not near a locksmith. Some people keep an extra car key on their wallets to permit family members to gain access to their vehicles without calling our dealership to request Comfort Access or keyless entry.

The standard BMW key fob is very resistant to moisture, so it's able to stand up to an afternoon in the rain or going to the washing machine. The BMW Display Key with touchscreen however, is a bit more fragile and shouldn't be kept in water for long.

BMW key fobs hold up to three driver profiles, so you can alter your vehicle's settings according to the keys you have with you. Unlocking the correct fob with your iDrive system will set all relevant settings, from the seat position to radio presets, for that particular profile. If you decide to change drivers, you must 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 need to replace the battery (size CR2032) within. Remove the cover from the fob, take out the old batteries, and gently insert the new batteries. You can purchase the replacement BMW battery from our parts department or order one on the internet. If your key fob is fitted with Comfort Access, you will also have to disable the feature and code the vehicle to delete your current key profile prior to you pair it with a different.