Then You've Found Your BMW Key Fob ... Now What?

Then You've Found Your BMW Key Fob ... Now What?

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What Functions Does a BMW Key Fob Have?

Your BMW key fob probably has numerous functions. You can use it for many things, including unlocking your doors, controlling your windows, and even starting the engine.

There are some tricks you might not know about. Here are a few of the best.

Functions

The BMW key fob is an incredibly small piece of plastic that has many buttons incorporated in its side. The majority of these buttons are used to lock and unlock the vehicle, however certain buttons have additional functions. BMW owners, for example, can activate a secret function on their key fob by pressing the unlock button two times quickly. This is a great option for those looking to cool down their car in the heat of summer.

The BMW key fob can be used to start your vehicle. This is a security measure to ensure that no one is able to gain access to the vehicle. To start the vehicle, the driver needs to first press the lock on the key fob, and then the circular arrow. For the latest BMW models it can be used to remotely start the vehicle. This feature is especially beneficial when a driver is running late to work and doesn't have time to turn the door.

Finally it is worth noting that the BMW key fob can also be used to control the car's interior climate system. This is particularly convenient for those who travel with multiple people as each key fob is able to determine the preferred temperature of each person. The key fob on a hybrid BMW can be used to check on the battery's charging status.

Dropping them into water is not recommended. It's a good idea to keep the key fob in a secure case when not in use. If you do lose the key fob, a service can be offered to disable it, making it inaccessible to thieves. This can be accomplished by contact with the dealer or one of our technicians. You can purchase a replacement BMW key fob to repair the functionality of your vehicle.

Design

BMW key fobs were large black, clunky rectangles that looked kind of like a bottle opener from the distance. 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 reduced rough edges on the key that could get into bags or pockets and made keys easier for you to hold.

BMW has since introduced the Display Key which puts all the functions of your car in your palm. The BMW key fob features a small LCD screen that lets you lock and unlock your car, control the air conditioning and view the vehicle's information. Even hybrid models can have remote parking!

BMW Digital Keys are a great replacement if you need to replace the BMW key fob. Simply use your smartphone to replace the BMW key fob and unlock your car! This feature is only available for BMW vehicles made after 2021 using the iDrive 8 system.

Another cool new key from BMW is the Connected Remote Key that lets you start your car and operate certain functions using your smartphone. The app allows you to remotely manage your car's climate control as well as check the battery level and more! You can also see how much fuel remains in your car if it is equipped with this feature.

The procedure for replacing the BMW Digital Key is the same, whether you use an old-fashioned key or a BMW Digital Key. You'll need to bring your working key along with the new one to Patrick BMW, and our technicians will help you with everything. You can also purchase the 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 thing to do is reset the key. This erases all programming and render it inoperable. This is done five times by quickly turning the key from position one to position zero and back. Then, turn the key to position zero and then remove it from the ignition.

Security

The BMW Digital Key makes it easy to start your car. The fob works with your smartphone or Apple Watch and works with BMW Connected Drive to unlock the vehicle or start the engine and much more. It also allows you to share the key with up to five other people.

The key fob transmits encrypted signals to the vehicle. This makes it impossible for hackers to intercept and replicate the signal. In addition the UWB technology of the BMW Digital Key prevents relay attacks even when the fob is moving while it's being carried. The system also uses an inbuilt alarm system to block read more unauthorised starts and disables the ignition switch which is a frequent target for thieves.

BMW offers a variety of security options that can be added. Passive Start is one feature that disables the starter motor when the key fob doesn't remain in close proximity to your vehicle. This feature is offered on a number of BMW models and provides additional security.

Many of the more advanced BMW models come with keyless access, which allows drivers to get in and start the vehicle without having manually press any buttons or insert the physical key. This feature can be activated by pressing three times on the lock button on the fob in just one second. In certain situations, you might have to press the fob's lock 3 times in order to activate the remote start feature on the steering wheel or dashboard.

Some people prefer to carry their BMW key fob in a signal-blocking pouch that reduces the chance of a third-party broadcasting the signal that identifies the fob and using it to access the car. Some prefer using a standard case, which doesn't have this feature, but it does protect the fob against scratches.

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

Replacement

Everyone has experienced this - the battery in your BMW key fob goes out or you need to buy an extra one for your family. It's affordable and easy 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 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 of your vehicle. Insert your new key fob in the ignition, then quickly turn it from position 1 to position 0, and then back to position 1. Then, hold down the unlock button on your BMW key fob and press the BMW logo three times in rapid succession. After you have finished this, take off your key and turn your car on. The doors should unlock and lock, indicating that your new key fob is successfully programmed.

Based on the model of your car, you could have a key blade inside your key fob or one that isn't. Each key fob has its own method of synchronizing with your car, however the steps for each are almost identical. The only difference is the metal key fob will need to be inserted in the ignition to begin your car.

If you have a BMW 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 way to travel around Decatur, it is important that you keep your key fob in good condition. Patrick BMW's parts department can help you find a replacement BMW fob or a replacement. We can assist you in finding the right key fob for your car, and we can even upgrade your BMW with an upgrade to Comfort Access to enable keyless entry as well as engine starting.