The Benefits of a BMW 3 Series Key Fob

The BMW Display Key goes far beyond the standard key fob with a full-color touchscreen. It comes with a range of useful features that can be accessed by simply swiping your finger.

The standard BMW key fobs are built to withstand normal levels of moisture. So, putting it in your wallet on a rainy afternoon is unlikely cause any damage. However, it is important to ensure that your battery is up-to-date.

Keyless Entry

A BMW key fob does more than unlock or start your car. It's also a potent security token that protects your vehicle and its contents from theft. It's therefore important to keep the BMW key fob charged and in sync with your car. It's also essential to keep it in a secure location when not in use, to ensure it isn't lost or stolen.

Most likely, you'll need to replace the battery on your BMW key fob at some moment. Fortunately, the procedure for doing so is simple. First look for your BMW key fob's ignition switch, and make sure it's turned off. Remove the cover for your key fob and carefully remove the old battery. Replace the old battery with new one (size CR2032) and then replace the key fob. After the new battery is in position, press and hold the lock button until you hear the click (without turning off the engine). After you've done this, the doors will unlock and lock automatically, signalling that the BMW key fob is programmed.

You may also be able to use the Comfort Access feature of your BMW which lets you to open and shut it using a key fob or smartphone. To activate this feature, 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 follow the directions on the Wallet app to connect it to your vehicle's key fob.

The same method can be used to program a replacement key fob or other but you'll need to deactivate any existing ones first. It's also important to keep your BMW key fob away from water, as the touchscreen can be damaged by it. This includes avoiding exposing it to direct sunlight, as the display can be permanently damaged from prolonged exposure to UV light. If you're concerned about the key fob of your BMW being hacked or cloned, know that it was designed with security in mind. A sophisticated system makes sure that your vehicle is only unlocked when it receives a unique identification signal that constantly changes.

Smart Keys Keys

A key fob that is equipped with Smart Keys functionality is able to unlock your car and then start it up without the requirement of a separate key or smartphone. You can use your smartphone's app to keep track of who has entered your car when.

The app is available in the app store of your smartphone or use the BMW Connected App to log into the Digital Key area. Once you log in, it is possible to see who has access and modify any restrictions.

If you have a key with Smart Keys, you can use it to open your BMW's doors remotely. You can also make use of Comfort Access features like automatically locking the doors as you approach. The app can be used to set the parking brake. You can also control certain features of your vehicle with the app, like changing the volume of your music or setting your climate controls.

The internal key blade of the key fob is of standard key size. It can be used to unlock doors by hand and also with Comfort Access. The key is indestructible to water and therefore there's no need to worry about it getting wet. But it is important to avoid exposing the key to direct sunlight or extreme heat as the key could overheat and cause permanent damage.

You can program your BMW key fob to connect to the app on your smartphone by following a few simple steps. First, you'll need to confirm that your device is compatible with the Digital Key feature. After that, you'll need to download the BMW Connected App and sign in with 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 taking off the backplate. Be careful when removing the backplate as it's sealed by glue. If you're not confident doing it yourself, you can contact a professional automotive lock expert for assistance.

Proximity keys

Proximity keys are the latest advancement in keyless car entry systems. They do not require physical contact but instead use a proximity detector to identify the key. This allows the driver to unlock doors and start the car. bmw lost key While this is convenient, it does present certain safety dangers.

The most significant issue is that they could be stolen, just like laptops and smartphones. Criminals can hack into the system and send the signal that identifies them to an accomplice who is in close proximity, or they can simply utilize a simple signal amplifier to detect the signal. Some drivers keep their keys in a pouch that blocks signals or cover to combat this.

Another problem is that drivers may not remember to shut off the vehicle before leaving it. If you leave the vehicle running in the store or drop it in a cup holder, it may begin to run and lead to theft or carbon monoxide. Many drivers forget to put their keys in the ignition when they go to park at home, assuming that the vehicle is off. This can lead either to a theft or, if you have a hybrid vehicle carbon monoxide vapors while your family is sleeping.

Additionally, if your key fob gets lost or the battery fails unexpectedly, the car won't start, even if you have the key to open the door. It is important to always keep a spare key or smart key duplicated to ensure that you or a trusted person can access your vehicle in the event of an emergency.

Fortunately, these issues can be resolved with right steps. Be more aware of where you keep your key fob, making sure it is off and in a locked position prior to leaving from your car, and by using an alarm system to remind you of what you must do and lower the chance of having proximity key-related issues.

BMW's most advanced fob is the Display Key, which comes with an interactive display. This unique key is somewhat more vulnerable to theft than standard BMW fobs however it is more secure. Keep your brand new BMW Display Key away from water and treat it like you would treat a smartphone.

Remote Start

If you have a BMW equipped with Remote Start you can use your key fob, or the BMW Connected App to start your vehicle before you get into. This lets you 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 add it to your car by purchasing an OEM kit at our parts center.

Most BMW key fobs feature a removable key blade as well as electronic control modules. This means that you can create an emergency copy of your key by pressing the button at the base of the fob. This is handy if your fob gets soaked or if you are not in the vicinity of an locksmith. Some people keep an extra car key on their fobs to allow other family members to access their cars without calling our dealership for Comfort Access or keyless entry.

The standard BMW key fob can withstand the rigors of a day of rain or a trip to the washing machine. The BMW Display Key with touchscreen, however, is more delicate and shouldn't be kept in water for too long.

BMW key fobs hold up to three driver profiles, meaning you can alter the settings of your car based on the keys you have with you. The iDrive system will unlock the correct fob, and then set the appropriate settings for that profile, including seat location and radio presets. If you want to change drivers, you simply need 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. Take off the cover of your fob and remove the old battery, then insert the new one slowly. You can buy a replacement BMW key battery from our parts department, or order a new one online. If your key fob comes with a Comfort Access feature, you'll also need to deactivate it and then code the car to delete the key profile you have already created before you can pair it with another.