What Functions Does a BMW Key Fob Have?

Your BMW key fob could have many functions. You can use it for many things, including opening your doors, controlling your windows as well as starting the engine.

But there are some secrets you might not know about. Here are some of the most effective.

Functions

The BMW key fob is a small, rectangular piece of plastic with a number of buttons integrated into its side. Most of these buttons allow you to lock and unlock your car however, a few are unique. For example, BMW owners can activate a hidden function on the key fob to lower all of their windows simultaneously by pressing the unlock button two times. This is ideal for people who want to cool their vehicle on a hot summer's day.

The BMW key fob can also be used to start your car. This feature is a safety measure to ensure that no one is able to gain access to the vehicle. To start the car, the driver must first push the lock on the key fob, and then press the circular arrow. For newer BMW models, this feature can also be used to remotely start the car. This is especially useful in a situation where the driver is in a hurry for work and doesn't have time to get out of the car and open the door.

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 can be used to determine the preferred temperature of each person. If you own hybrid BMW key fob, it can be used to determine the status of charging the battery of the vehicle.

While standard BMW key fobs can withstand normal levels of moisture, dropping them in water can cause serious damage. For this reason, it's recommended to keep the key fob in a protective case when not in use. If you lose your key fob we can provide a service that will disable the device, making it useless to thieves. This can be done by contact with the dealer or one of our technicians. A replacement for the lost BMW key fob can be purchased to restore functionality to your vehicle.

Design

BMW key fobs used to be large black, clunky rectangles that looked a bit like an open bottle from a distance. They were basic, but useful. BMW then made them smaller and put a plastic casing around the base to make it look more appealing and less like the key opener. The new design also reduced rough edges on the keys that could get into bags or pockets, and made the keys more comfortable to hold.

BMW introduced the Display Key which puts all the functionality of your vehicle in your hand. The BMW key fob has an LCD screen which allows you to lock and unlock your car, control the air conditioning and display the vehicle's information. Even hybrid models have remote parking!

If you're in need of an upgrade key fob, you can have the same great function with a BMW Digital Key. You can use any smartphone compatible to replace the BMW key fob and unlock your vehicle! This feature is available for 2021 and more recent BMW vehicles that are equipped with the iDrive 8 operating system.

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

The procedure for replacing a BMW Digital Key is the same, whether you use an old-fashioned key or a BMW Digital Key. Our technicians will assist you with the process if you bring your old key and new one to Patrick BMW. You can also purchase a BMW Key Protection plan, which will cover the cost of a replacement if your keys get lost or stolen.

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

Security

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

The key fob communicates encrypted signals with the vehicle. This makes it impossible for hackers to steal and replicate the signal. The UWB technology of the BMW Digital Key also prevents relay attacks even if it is in motion. The system employs an alarm to prevent unauthorized starting and disables ignition switch.

BMW also offers a variety of security options get more info that are available, including Passive Start, which disables the starter motor when the key fob is not within close proximity to the vehicle. This feature is available on many BMW models and provides additional security.

BMW's more advanced models feature keyless entry, which allows users to start their vehicle without having manually inserting a key or pressing any buttons. This feature can be activated by pressing three times on the lock button on the fob in a single second. In some instances, 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 choose to carry their BMW key fob in a signal-blocking pouch which minimizes the possibility of a third party broadcasting the identification signal from the fob and using it to gain access to the car. Some prefer using an ordinary case that does not have the feature, but it does protect the fob against scratches.

A few BMW owners have reported that their vehicles have been taken by criminals who simply utilized a signal amplifier in order to increase the signal that identifies. This type of attack is referred to as "Relay Attack" and can be prevented by keeping your key fob in a signal-blocking pocket or by using a signal blocker app on your smartphone.

Replacement

It happens to everyone and it happens to you too - your BMW key fob battery dies, or you need an extra battery for your family member. Thankfully, getting an alternative BMW key fob and programming it into your car is easy and affordable. BMW authorized locksmiths or dealers can sell you a replacement key fob. A new key fob will cost between $400 and $650, depending on the type BMW you drive.

Check to see if there is other ignition key in your BMW before you start programming the new keyfob. Close all the doors of your vehicle. After that, insert your new key fob into the ignition and switch it to position 1 before turning return to position 0 five times quickly. Hold the unlock button and quickly press the BMW logo on your BMW keyfob. Once you've completed this, take off the key and turn on the car. The doors will lock and unlock, indicating that your new key fob has been successfully programmed.

Depending on the model of your car, you may either have a key blade on your key fob or one that isn't. Each key fob has its own process to sync with your vehicle, but the steps for each are nearly identical. The only difference is the metal key fob needs to be put in the ignition to begin your car.

If you have a BMW with Comfort Access the process is even simpler. After you have programmed the new key fob, simply insert it into the ignition of your car and press the start button.

It is essential to keep your BMW key fob in good in good working order. If you're looking for a new BMW key fob or replacement for your existing one, contact the parts department at Patrick BMW. We can help you choose the correct key fob and also upgrade your BMW to Comfort Access for keyless entry or engine starting.