What Functions Does a BMW Key Fob Have? If you have an BMW, chances are that your key fob has numerous functions. You can use it for a variety of purposes, including unlocking your doors, controlling your windows and even starting your engine. But there are some hidden tricks that you might not have heard of. Let's look at some of the most useful ones. Functions The BMW key fob is a tiny, rectangular piece of plastic that has a number of buttons integrated into its side. The majority of the buttons are used to lock and unlock the vehicle, and certain buttons have additional functions. For instance, BMW owners can activate an invisible function on the key fob to lower all their windows at once by pressing the unlock button twice quickly. This is ideal for people who want to cool their car during a hot summer's day. The BMW key fob can be used to start your vehicle. This feature is a safety measure that prevents unauthorized access to the vehicle. To start the car, the driver must first turn off the lock on the key fob, and then press the circular arrow. For newer BMW models it can be used to remotely start the car. This feature is especially beneficial when a driver is late for work and does not have time to turn the door. Lastly lastly, the BMW key fob can be used to control the car's interior climate system. This is particularly helpful for those who travel with multiple people, since it is possible to set each person's preferred temperature using their own key fob. The key fob of a hybrid BMW can be used to check on the battery's charging status. Dropping https://www.thekeylab.co.uk/bmw-car-keys/ into water is not recommended. It is best to store the key fob inside its protective case when not in use. If you lose the key fob, a service is available to disable it, rendering it inaccessible to thieves. Contacting the dealer or one of our technicians will be able to do this. You can purchase a new BMW key fob to repair the functionality of your vehicle. Design BMW key fobs were once huge, clunky rectangular shapes in black that, from a distance, appeared like a bottle opener. They were simple, but functional. BMW then made them smaller and added a plastic casing around the base to make it appear more appealing and less like the key opener. This new design also reduced the rough edges of the key that could get into bags or pockets and made the keys easier for you to hold. BMW has since introduced the Display Key which puts all the features of your vehicle in your hands. The BMW key fob comes with a small LCD screen which allows you to lock and unlock your car, control the air conditioning, and access vehicle information. Even hybrid models have remote parking! If you're in need of an alternative key fob, you can have the same great functionality with a BMW Digital Key. Simply use your smartphone to replace the BMW key fob and then unlock your car! This feature is available for 2021 and newer BMW vehicles that are equipped with the iDrive 8 operating system. The Connected Remote key is a amazing new key from BMW that lets you start your car and use certain features using your smartphone. The app allows you to manage your car's climate control and monitor battery levels. You can check the amount of fuel left in your car, if it's equipped with this feature. Whether you're using a BMW Digital Key or a traditional key fob the process of obtaining a replacement is similar. You'll have to bring the original key along with the new one to Patrick BMW, and our technicians will assist you with everything. You can also purchase an BMW Key Protection Plan, which covers the cost of replacement if your keys get lost or stolen. If you do lose your BMW key, don't panic! The first step is to reset the key, which erases any programming on it and render it useless. This is done by turning the key to position one, then back quickly, five times in the same row. Then you can turn the key until it is at zero and take it out of the ignition. Security The BMW Digital Key makes it easy to start your car. It is compatible with your Apple Watch or smartphone and is compatible with BMW Connected Drive. It allows you to unlock your vehicle and then start the engine. You can also share the key with five others. The key fob communicates with vehicle using encrypted signals. This makes it difficult for hackers to intercept and replicate the signal. The UWB technology of the BMW Digital Key also prevents attacks on relays even if the device is moving. The system uses an alarm to stop unauthorised starting and disables ignition switch. BMW offers a variety of security options that can be added. Passive Start is one of them. It disables the starter motor when the key fob does not remain close to your car. This feature is available on a variety of BMW models and can provide an additional level of security. BMW's most advanced models come with keyless entry, which allows users to start their car without having to manually insert a key or press any buttons. This feature can be activated by pressing three times on the lock button of the fob in a single second. In some instances, you may have to press the fob's lock 3 times in order to activate the remote start feature on the dashboard or steering wheel. Some people prefer to carry their BMW key fob in a signal-blocking pouch that reduces the chance of a third party broadcasting the identification signal from the fob and allowing access to the car. Some prefer a standard key case, that does not come with this feature but will still protect the fob from scratches. A few BMW owners have reported that their cars were stolen by criminals using a signal amplifier to boost the identification signals. This kind of attack, referred to as "Relay Attack", can be avoided by putting the key fob into a pocket that blocks signals or by using an app on your smartphone to block signals. Replacement It happens to everyone - your BMW key fob battery dies, or you need an extra battery for your family member. Fortunately, finding the replacement BMW key fob and programming it into your vehicle is simple and affordable. You can purchase an alternative from any dealer or locksmith that is authorized by BMW. A new key fob is likely to cost between $400 and $650, depending on the kind of BMW you drive. Check to see if there is other ignition key in your BMW before you start programming the new keyfob. You should also close all doors inside your vehicle. Put your new key fob into the ignition, then quickly move it from position 1 to 0, and back again. Next, press the unlock button on your BMW key fob and press the BMW logo three times in rapid succession. Once you have completed this, take off the key and turn on the car. You should hear the doors lock and unlock, indicating that your new key fob is successfully programmed. Based on the model of your car depending on the model of your car, you could have an ignition key fob with a physical key blade inside it or a key fob that does not have one. Each fob has a different method of synchronizing with your car, however the steps for each are almost identical. The only difference is that a key fob that has a metal key in it will need to be inserted into the ignition when you wish to start the car. If you own a BMW equipped with Comfort Access the process is even simpler. After you have programmed the new key fob, simply insert it into the ignition of your BMW and press the start button. While your BMW is a fantastic vehicle to travel around Decatur, it is important that you keep your key fob in a good condition. Patrick BMW's parts department can help you find a replacement BMW fob or a replacement. We can help you find the perfect key fob for your vehicle and even upgrade your BMW by introducing a Comfort Access upgrade to enable keyless entry as well as engine starting.