What Functions Does a BMW Key Fob Have?
If you have an BMW it is likely that your key fob has many functions. It can be used to unlock your doors, manage your windows, and even start your engine.
There are a few tricks you might not be aware of. Let's take a look at some of the most effective ones.
Functions
The BMW key fob is a tiny, rectangular piece of plastic, with a number of buttons integrated into its side. The majority of these buttons are used to lock and unlock the vehicle, but a few have more unique functions. For example, BMW owners can activate an invisible function on their key fob to lower all their windows simultaneously by pressing the unlock button twice quickly. This is ideal for those who wish to cool down their vehicle on the summer heat.
Another important purpose of the BMW key fob is that it can be used to start the car. This feature is a safety measure that prevents unauthorized access to the vehicle. To start the engine, the driver must press the lock button on the key fob, then the circular arrow. This feature is also available on the latest BMW models to start the vehicle remotely. This feature is especially beneficial when a driver is late to work and does not have time to open the door.
The BMW key fob is also capable of controlling the internal climate system. This is especially helpful for those who travel with multiple individuals as each key fob is able to determine the preferred temperature for each individual. For those who have a hybrid BMW, the key fob can be used to determine the status of charging the battery in the vehicle.
While the standard BMW key fobs are able to withstand normal levels of moisture, dropping them in water can cause significant damage. It's best to store the key fob in its case that is protected when it is not in use. If you lose your key fob, we can offer a solution that will disable the device, making it inaccessible to thieves. Contacting the dealer or one of our technicians can do this. You can purchase a replacement BMW key fob to repair the functionality of your vehicle.
Design
BMW key fobs were huge, clunky rectangular shapes in black that, from a distance, looked like a bottle-opener. They were simple, but useful. Then BMW began to make them a little more compact and added a case made of plastic around the base of the key, which made it look nicer and a little less like the bottle opener. This new design also minimized the rough edges of the keys which could puncture bags or pockets and made keys easier to hold.
BMW has since introduced the Display Key which puts all the features of your vehicle in your hand. It allows you to lock and unlock your car, operate your air conditioning, and view the information about your vehicle on a tiny touchscreen LCD on the BMW key fob. Even hybrid models have remote parking!
If you're in need of an upgrade for your BMW Digital Key, you can enjoy the same functionality and features by using the BMW Digital Key. Just use your compatible smartphone to replace the BMW key fob, and then unlock your car! This feature is only available on BMW vehicles built after 2021 that use the iDrive 8 system.
Another new and exciting key from BMW is the Connected Remote Key that allows you to start your car and control certain features using your smartphone. The app lets you remotely control your car's climate control as well as check the battery level and much more! You replacement bmw key fob can check the amount of fuel left in your car if it has this feature.
The procedure for replacing a BMW Digital Key is the same whether you're using the traditional key or a BMW Digital Key. You'll need to bring your working key and the new one to Patrick BMW, and our technicians will assist you with everything. You can also choose to purchase the BMW Key Protection plan, which will cover the costs of a replacement in the event that keys get stolen or lost.
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 switch the key to zero and then remove it from the ignition.
Security
The BMW Digital Key makes it easy to start your vehicle. The fob is compatible with your smartphone or Apple Watch and works with BMW Connected Drive to unlock the vehicle and start the engine and more. It also lets you share the key with up to five others.
The key fob is encrypted and transmits signals with the vehicle. It is therefore impossible for hackers and cloners to get the signal. The UWB technology of the BMW Digital Key also prevents relay attacks even if it is moving. The system also has an inbuilt alarm system to block unauthorised starts and disables the ignition switch, which is a common target for thieves.
BMW also provides a variety of optional security features, including Passive Start, which disables the starter motor if the key fob is not within close proximity to the vehicle. This feature is offered in many of the brand's models and gives you peace of mind.
BMW's more advanced models feature keyless entry, which allows drivers to access their car without having to manually inserting a key or pressing any buttons. This feature can be activated by pressing three times on the lock button on the fob within one second. In some cases it may be necessary to press the button to lock the fob three times and then turn on an additional remote start feature in the dashboard or on the steering wheel.
Some people carry their BMW key fob in a signal-blocking pouch, which reduces the risk of a third party broadcasting the identification signal from the fob and using it to gain access to the car. Some prefer a standard key case, which does not have this feature but will still protect the fob from scratches.
Some BMW owners have reported that their cars have been stolen by criminals who just employed a signal amplifier to boost the identifying signal. This type of attack is referred to as "Relay Attack" and can be prevented by keeping the key fob in a signal-blocking pocket or by installing a signal blocker app on your smartphone.
Replacement
Everyone has experienced this - the battery in your BMW key fob dies or you'll need to purchase another one for your family. Thankfully, getting an alternative BMW key fob and programming it into your vehicle is easy and affordable. You can purchase the replacement from any dealership or locksmith that is authorized by BMW. A new key fob can cost between $400 and $650, depending on the kind of BMW you drive.
To program the new key fob into your BMW, first make sure that there is no other key in the ignition. It is also recommended to shut the doors of your vehicle. Then, insert your new key fob in the ignition and move it to position 1, then back to position 0 five times quickly. Hold the unlock button and then press the BMW logo on your BMW keyfob. After you've completed this, remove the key and switch on the vehicle. The doors should unlock and lock, which indicates that your new key fob is successfully programmed.
Depending on your car model You may have keys that have an actual key blade in it, or a key fob that doesn't have one. Each key fob has its own process for synchronizing with your vehicle, but the steps for each are almost identical. The only difference is that the fob that has a metal key in it needs to be put into the ignition when you want to start the car.
If you have a BMW equipped with Comfort Access, the process is even simpler. Once you have programmed your new key fob into your BMW then, you can insert it into the ignition and press start.
While your BMW is a fantastic vehicle to travel around Decatur It is crucial that you keep your key fob in a good condition. Patrick BMW's parts department can help you locate a new BMW fob or replacement. We can assist you in selecting the correct key fob and upgrade your BMW to Comfort Access for keyless entry or engine starting.