What Functions Does a BMW Key Fob Have?

Your BMW key fob could have many functions. It can be used to unlock your doors, manage your windows, and even start the engine.

However, there are some secrets you might not have heard 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 many buttons built into its side. The majority of these buttons are used to lock and unlock the vehicle, however some have additional functions. BMW owners, for example, can activate a secret function on their key fob by pressing the unlock button twice quickly. This is a great option for those looking to cool their vehicle on a hot summer day.

The BMW key fob can be used to start your vehicle. This is a security measure to prevent unauthorized access to the vehicle. To start the car, the driver has to first push the lock on the key fob, and then the circular arrow. For newer BMW models the feature can be used to remotely start the car. This feature is especially useful when the driver is running late to work and does not have the time to pull the door.

The BMW key fob is also capable of controlling the internal climate system. This is especially helpful for people who travel with several people as each key fob can be used to determine the preferred temperature for each person. The key fob on a hybrid BMW can be used to check the battery's charging status.

While standard BMW key fobs can handle normal levels of moisture, dropping them in water can cause significant damage. It is best to store the key fob inside its case of protection when not in use. If you do lose the key fob, a replacement can be offered to deactivate it, making it useless for thieves. This can be done by calling the dealer or one of our technicians. You can purchase a new BMW key fob to re-establish the functionality of your vehicle.

Design

BMW key fobs were once big, clunky rectangles in black that, from a distance, looked like a bottle opener. They were basic, but they served a purpose. Then BMW began to make them smaller and put a plastic case around the base of the key that made it appear more elegant and a little less like an opener for bottles. This new design also minimized the rough edges of the keys that could pierce pockets or bags and made keys more comfortable to hold.

BMW introduced the Display Key which puts all the functions of your car in your hand. It allows you to lock and unlock your car, operate your air conditioning, and see the information about your vehicle on a tiny LCD touchscreen on the BMW key fob. It even allows remote parking on hybrid models!

If you're in need of an alternative for your BMW Digital Key, you can enjoy the same great function with a BMW Digital Key. Simply use your smartphone to replace the BMW key fob and unlock your vehicle! This feature is available for 2021 and newer BMW cars that use the iDrive 8 operating system.

The Connected Remote key is another innovative key from BMW that lets you start your vehicle and operate some features with your smartphone. The app lets you remotely manage your car's climate control and check battery levels. You can also see how much gas is left in your tank, in the event that your car is equipped with that feature.

No matter if you're using a BMW Digital Key click here or a traditional key fob, the process of getting the replacement is the same. Our technicians will help you with the process when you bring both your old key and new one to Patrick BMW. You can also purchase an BMW Key Protection Plan, which will cover replacement costs when keys are 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 make 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 off the ignition.

Security

The BMW Digital Key makes it easy to start your vehicle. It is compatible with your Apple Watch or smartphone and is compatible with BMW Connected Drive. It can unlock the vehicle and also start the engine. You can also share the key with five others.

The key fob communicates encrypted signals with the vehicle. This makes it difficult for hackers to intercept and clone the signal. The UWB technology of the BMW Digital Key also prevents attacks on relays even when it is in motion. The system also has an inbuilt alarm system to block non-authorized starts and disables ignition switch which is a frequent target for thieves.

BMW also offers a variety of optional security features, including Passive Start, which disables the starter motor when the key fob is not within close proximity to the car. This feature is available on a variety of BMW models and offers additional security.

BMW's most advanced models come with keyless entry, which allows drivers to access their vehicle without having to manually insert a key or push any buttons. This feature can be activated by pressing three times on the lock button of the fob in a single second. In some cases you may need to press the fob's lock 3 times in order to activate the remote start feature on the dashboard or steering wheel.

Some people keep their BMW keyfob in a bag that blocks signals. This minimizes the risk that a third party broadcasts the identifying code from the fob in order to gain access to the car. Others prefer to use the standard key case that does not come with this feature, but it will protect the fob from scratches.

Some BMW owners have reported that their cars were stolen by criminals using signal amplifiers to boost the identifying signals. This type of attack is known as "Relay Attack" and can be prevented by keeping your key fob in a signal blocking pocket or by installing an app that blocks signals on your smartphone.

Replacement

It happens to everyone It happens to everyone - your BMW key fob battery goes out or you need a spare for your family member. It's easy and affordable to purchase a replacement BMW fob, and then program it into your car. BMW authorized dealers or locksmiths can sell you an alternative key fob. A new key fob costs between $400 and $650, depending on the model of BMW you drive.

To program a new key fob for your BMW first, make sure that there isn't another key in the ignition. You should also close the doors of your vehicle. Insert your new key fob in the ignition, and quickly turn it from position 1 to position zero, and then back again. Hold the unlock button and quickly press the BMW logo on your BMW keyfob. Once you've completed this, take off your key and turn the car on. The doors will unlock and lock, which indicates that your new key fob has been successfully programmed.

Based on the model of your car, you might either have a key blade in your key fob or one without. Each fob has a different process for synchronizing with your vehicle, but the steps for each are nearly identical. The only difference is that the fob with a metal key in it will need to be placed in the ignition whenever you want to start the car.

If you own a BMW equipped with Comfort Access, the process is even easier. Once you have programmed an entirely new key fob simply insert it into the ignition of your car and press the start button.

It is crucial to ensure that your BMW key fob in working order. If you're in search of an entirely new BMW key fob or a replacement, you can contact the parts department at Patrick BMW. We can assist you in finding the perfect key fob for your vehicle and even upgrade your BMW by introducing an upgrade to Comfort Access to enable keyless entry as well as engine starting.