7 Things About BMW Key Fob You'll Kick Yourself For Not Knowing

What Functions Does a BMW Key Fob Have?

Your BMW key fob is likely to have numerous functions. It can be used for many things, including unlocking your doors, adjusting your windows and even starting your engine.

There are a few secret techniques that you may not know about. Let's look at some of the most useful ones.

Functions

The BMW key fob is a tiny, rectangular piece of plastic that has many buttons built into its side. The majority of the buttons are used to unlock and lock the vehicle, however some have additional functions. BMW owners, for instance can activate a secret function on their key fob by pressing the unlock button twice quickly. This is perfect for those who wish to cool off their car in the heat of summer.

The BMW key fob can be used to start your car. This is a security measure that prevents unauthorized access to the vehicle. To start the car, the driver has to first push the lock on the fob of the key and then the circular arrow. For newer BMW models it can be used to remotely start the vehicle. This feature is particularly useful when the driver is running late to work and doesn't have time to open the door handle.

The BMW key fob can also be used for controlling the internal climate system. This is particularly useful for those who travel with multiple people, since it is possible to set each person's preferred temperature with their own key fob. If you own hybrid BMW, the key fob can be used to monitor the state of charge of the battery in the vehicle.

While the standard BMW key fobs can handle normal levels of water, dropping them into water can cause serious damage. It is recommended to keep the key fob in its case that is protected when not in use. If you lose the key fob, a solution can be offered to disable it, rendering it unusable for thieves. Contacting the dealer or one of our technicians can do this. A replacement for the lost BMW key fob can be purchased to restore full functionality to your car.

Design

BMW key fobs were big rectangular black pieces that looked kind of like a bottle opener from the distance. They were simple, but functional. Then BMW started to make them a little smaller and put a plastic case around the key's base that made it appear more elegant and less like an opener for bottles. The new design also reduced the rough edges of the key which could pierce bags or pockets and made the keys easier for you to hold.

BMW then introduced the Display Key which puts all the functions of your car in your palm. It lets you lock and unlock your car, operate your air conditioning, and display the vehicle's information on a small LCD touchscreen on the BMW key fob. It even offers remote parking on hybrid models!

BMW Digital Keys are a fantastic alternative if you want to replace the BMW key fob. You can use any smartphone compatible to replace the BMW key fob, and then unlock your vehicle! This feature is available for 2021 or later BMW cars that use the iDrive 8 operating system.

The Connected Remote key is a cool new key from BMW that lets you start your car and use some features with your smartphone. The app allows you to remotely control the climate control of your car and check battery levels and much more! You can check how much fuel remains in your car if it has this feature.

The procedure for replacing a BMW Digital Key is the same, whether you use a traditional key or a BMW Digital Key. You'll have to bring the original key along with the new one to Patrick BMW, and our technicians will help you with everything. You can also choose to purchase a BMW Key Protection plan, which will pay for the cost of a replacement in the event that your keys get lost or stolen.

If you do lose your BMW key, don't panic! The first thing to do is reset the key. This will erase all programming and render it unusable. This is accomplished by turning the key to position one, then back in quick succession, five times in one row. Then, turn it to position zero and take it out of the ignition.

Security

The BMW Digital Key is a convenient method to start your car. The fob works with your smartphone or Apple Watch and works with BMW Connected Drive to unlock the vehicle and start the engine and much more. It also lets you share the key with up to five other people.

The key fob is encrypted and transmits signals with the vehicle. It is therefore difficult for hackers and cloners to intercept the signal. In addition, the UWB technology of the BMW Digital Key prevents relay attacks, even if the fob is in motion when it is being transported. The system employs an alarm to prevent unauthorized starting and disables the ignition switch.

BMW offers a variety of security options that can be added. Passive Start is one such feature that disables the starter motor when the key fob doesn't remain close to your vehicle. This feature is available on all models of the brand and offers peace of mind.

A number of the more advanced BMW models offer keyless access that allows drivers to get in and start the vehicle without having manually push any buttons or insert the physical key. This feature is typically activated by pressing the fob's lock button three times within one second. In some cases it is possible to press the button to lock the fob three times and then turn on the remote start feature on the dashboard or on the steering wheel.

Some people carry their BMW keyfob in a bag that blocks signals. This decreases the possibility of a third-party broadcasting the unique code that is on the fob to gain access to the vehicle. Some prefer using an ordinary case that does not come with the feature, but still protects the fob against scratches.

A few BMW owners reported that their cars were stolen by criminals who used signal amplifiers to boost the identification signals. This type of attack, known as "Relay Attack", can be avoided by putting the key fob in an area that blocks signals or by using an application 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. It's simple and inexpensive to purchase a new BMW fob and then program it into your vehicle. BMW authorized dealers or locksmiths can sell website you a replacement key fob. A new key fob will typically cost between $400 and $650, based on the model of BMW you drive.

Make sure there is no other ignition key in your BMW before you start programming a new keyfob. Close all doors in your vehicle. After that, insert your new key fob in the ignition and move it to position 1 before turning return to position 0 five times rapidly. Then, press the unlock button on your BMW key fob and press the BMW logo three times in rapid succession. After you've completed this, remove the key and then turn on the vehicle. You should hear the doors unlock and lock, which indicates that your new key fob has been successfully programmed.

Depending on your car model depending on the model of your car, you could have keys that have a key blade that is physically inside it or a key fob that does not have one. Each one has a distinct method of synchronizing with your vehicle, but the steps for each are almost identical. The only difference is that the key fob that has a metallic key in it will need to be placed in the ignition whenever you are ready to start your car.

If you have a BMW with Comfort Access the process is even simpler. Once you have programmed your new key fob to your BMW, insert it in the ignition and press start.

While your BMW is a fantastic vehicle to travel around Decatur however, it is vital that you keep your key fob in a good condition. If you're looking for an updated BMW key fob, or a replacement for your existing one, contact the parts department at Patrick BMW. We can help you locate the right key fob to your car, and we can even upgrade your BMW with an upgrade to Comfort Access to enable keyless entry as well as engine starting.