What Functions Does a BMW Key Fob Have?

Your BMW key fob could have many functions. You can use it to do a variety of things, such as unlocking your doors, adjusting your windows and even starting 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 small rectangular piece of plastic that has many buttons incorporated into its side. The majority of the buttons are used to lock and unlock the vehicle, however certain buttons have additional functions. BMW owners, for example can activate a hidden function on their key fob by pressing the unlock button twice quickly. This is ideal for those who want to cool off their car in the heat of summer.

The BMW key fob can be used to start your car. This feature is a great security measure and blocks unauthorized entry into the vehicle. To start the engine, the driver has to press the lock button on the key fob, then the circular arrow. This feature is also available on the latest BMW models to remotely start the car. This feature is particularly useful when a driver is running late to work and does not have time to open the door handle.

The BMW key fob is also capable of controlling the internal climate system. This is particularly convenient for people who travel with several people since each key fob is able to set the temperature for each person. The key fob on a hybrid BMW can be used to check on the battery's charging status.

While standard BMW key fobs can handle normal levels of humidity, dropping them into water can cause severe damage. For this reason, it's a good idea to keep the key fob in a safe case when not in use. If you lose your key fob, we can offer a solution which will deactivate the device, making it inaccessible to thieves. Contacting the dealer or one of our technicians will do this. You can purchase a replacement BMW key fob to restore 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 put a plastic casing around the base to make it appear better and less like a key opener. This new design also minimized the rough edges of keys that could poke through pockets or bags and made keys more comfortable to hold.

Then BMW introduced the Display Key, which puts all the features of your car in the palm of your hand. 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. Even hybrid models have remote parking!

BMW Digital Keys are a great replacement option if you have to replace your BMW key fob. You can unlock your vehicle using your smartphone provided you have an appropriate model. This feature is available for 2021 and later BMW vehicles that are equipped with the iDrive 8 operating system.

Another cool new key from BMW is the Connected Remote Key, which allows you to start your vehicle and operate certain functions using your smartphone. The app allows you to manage your car's climate control and check the battery level. You can even see how you've got gas left in your tank, in the event that your car is equipped with this feature.

Whether you're using a BMW Digital Key or a traditional key fob the process for getting an replacement is the same. Our experts will assist you with the process when you bring your old key and new one to Patrick BMW. You can also choose to purchase an BMW Key Protection plan, which will pay for the cost of a replacement in the event that your keys get stolen or lost.

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 inoperable. This is done by turning the key from position one and then back quickly five times in the same row. Then, turn it back 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 allows you to unlock your vehicle and start the engine. It also allows you to share the key with up to five other people.

The key fob transmits encrypted signals with the vehicle. This makes it difficult for hackers to steal and clone the signal. Additionally, the UWB technology in the BMW Digital Key prevents relay attacks even when the fob is moving while it's being transported. The system also incorporates an alarm built-in to stop non-authorized starts and disables ignition switch which is a frequent target for thieves.

BMW also offers check here a variety of security options that are available, including Passive Start, which disables the starter motor if the key fob is not near to the car. This feature is available on all models of the brand and provides additional security.

BMW's more sophisticated models include keyless entry, which allows drivers to access their car without having to manually inserting a key or pressing any buttons. This feature is usually activated by pressing the fob's lock button three times in the span of a second. In some cases it is possible to press the lock button on the fob three times and then activate a separate remote start feature on the dashboard or on the steering wheel.

Some people carry their BMW key fob in a pouch with a signal blocker which minimizes the possibility of a third-party broadcasting the identifying signal from the fob and using it to access the car. Others prefer to use a standard key case, which doesn't have this feature, but can protect the fob from scratches.

A few BMW owners have reported that their cars have been stolen by criminals who just utilized a signal amplifier in order to increase the signal that identifies. This kind of attack, referred to as "Relay Attack", can be avoided by putting the key fob into pockets that block signals, or by installing an app on your phone to block signals.

Replacement

Everybody has experienced this: the battery in your BMW key fob goes out or you have to purchase an extra one for your family. Luckily, purchasing the replacement BMW key fob and programming it into your car is easy and affordable. BMW authorized dealers or locksmiths can sell you an alternative key fob. A new key fob will cost between $400 and $650, depending on the type BMW you drive.

Make sure there is no other ignition key in your BMW before you start programming a new keyfob. Close all doors of your vehicle. Then, insert your new key fob into the ignition, and move it to position 1, then back to position 0 five times rapidly. Hold down the unlock button, then press the BMW logo on your BMW keyfob. After you've completed this, remove your key and turn the vehicle on. The vehicle's doors lock and unlock. This means that the new key fob has been successfully programmed.

Based on the model of your car, you may either have a key blade on your key fob, or without. The process of synchronizing new fobs with your car is different for each one however, the steps are similar. The only difference is that a key fob that has a metal key inside will need 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 much simpler. Once you have programmed your new key fob into your BMW, insert it in the ignition and press start.

While your BMW is a fantastic vehicle to get around Decatur however, it is vital that you keep your key fob in good condition. If you are looking for a new BMW key fob, or a replacement one, you can reach the parts department at Patrick BMW. We can help you select the correct key fob and also upgrade your BMW to Comfort Access for keyless entry and engine starting.