What Functions Does a BMW Key Fob Have?
Your BMW key fob could have many functions. You can use it to unlock your doors, operate your windows, and even start your engine.
There are some tricks that you may not be aware of. Here are some of the best.
Functions
The BMW key fob is a small rectangular piece of plastic that has a number of buttons integrated into its side. The majority of these buttons allow you to lock and unlock your car however, a few are distinctive. For example, BMW owners can activate an invisible function on their key fob to lower all of their windows at once by pressing the unlock button two times. This is perfect for those looking to cool down their car during a hot summer day.
Another important purpose of the BMW key fob is that it can be used to start the 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 press the circular arrow. This feature is also available on newer BMW models to remotely start the car. This is particularly helpful in situations where the driver is late for work and doesn't have time to get out of the car to open the door handle.
The BMW key fob also has the capability of controlling the internal climate system. This is especially useful for those traveling with multiple people as each key fob can be used to set the temperature for each individual. The key fob on a hybrid BMW can be used to check the battery's charging status.
Dropping them in water is not recommended. It is best to store the key fob inside its case of protection when it is not in use. If you lose your key fob, we can offer a solution that will deactivate the device, making it useless to thieves. This can be done by contact with the dealer or one of our technicians. You can purchase a replacement BMW key fob to repair your car's functionality.
Design
BMW key fobs used to be huge, clunky black rectangles that looked like a bottle opener from the distance. They were basic, but they served a purpose. BMW then made them smaller and added a plastic casing around the base to make it appear more attractive and less like an opener for keys. This new design also minimized the rough edges of the keys that could pierce bags or pockets, and made the keys easier to hold.
Then BMW introduced the Display Key, which puts all of your vehicle's functionality in the palm of your hand. The BMW key fob has an LCD screen that allows you to lock and unlock your vehicle, control the air conditioning and view the information about your vehicle. Even hybrid models can have remote parking!
If you're in need of an upgrade key fob, you can have the same great function by using a BMW Digital Key. You can unlock your vehicle with your smartphone provided you have an appropriate model. This feature is only available to BMW vehicles built after 2021 using the iDrive 8 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 control your car’s climate control and check the battery level. You can also see how much gas you have left in your tank if the car is equipped with that feature.
Whether you're using a BMW Digital Key or a traditional key fob the process for getting the replacement is the same. Our technicians will assist you in the process if you bring both your old key and new one to Patrick BMW. You can also choose to purchase the BMW Key Protection plan, which will cover the costs of a replacement if your keys are stolen or lost.
If you do lose your BMW key, don't panic! The first thing you need to do is reset the key. This erases all programming and render it inoperable. This is accomplished by turning the key to position one, then back quickly five times in a row. Then you can turn the key to zero and then remove it from the ignition.
Security
The BMW Digital Key is a convenient way to start your car. The fob works with your smartphone or Apple Watch and works with BMW Connected Drive to unlock the vehicle, start the engine, and much more. You can also share the key with five others.
The key fob communicates with the vehicle using encrypted signals. This makes it impossible for hackers to intercept and replicate the signal. The UWB technology of the BMW Digital Key also prevents attacks on relays even if the device is in motion. The system utilizes an alarm to block unauthorised starting and disables the ignition switch.
BMW also offers a range of security options that are available, including Passive Start, which disables the starter motor when the key fob isn't within close proximity to the vehicle. This feature is available on many BMW models and can provide additional security.
A number of the more advanced BMW models come with keyless access which allows drivers to get in and start the vehicle without having to manually press any buttons or insert a physical key. This feature is usually activated by pressing the fob's lock button three times within one second. In some cases you may have to press the lock on the fob three times to activate a remote start feature on the steering wheel or dashboard.
Some people carry their BMW key fob in a signal-blocking pouch that reduces the chance of a third party broadcasting the identification signal from the fob and using it to access the car. Some prefer using a standard case, which does not come with the feature, but it does protect the fob more info against scratches.
Some BMW owners have reported that their cars were stolen by criminals who just employed a signal amplifier to boost the identifying signal. This type of attack, also known as "Relay Attack", can be prevented by placing the key fob in pockets that block signals, or by installing an app on your phone to block signals.
Replacement
It happens to everyone It happens to everyone - your BMW key fob battery goes out or you require an extra battery for a 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 the replacement key fob. A new key fob costs between $400 and $650, depending on the model of BMW you drive.
Make sure that there isn't other ignition key in your BMW before you begin programming a new keyfob. It is also recommended to shut the doors of your vehicle. Insert your new key fob in the ignition and swiftly turn it from position 1 to position 0, and then back to position 1. Hold down the unlock button and quickly press the BMW logo on your BMW keyfob. After you have finished this, take off your key and turn the car on. You should hear the doors unlock and lock, indicating that your new key fob has been successfully programmed.
Based on the model of your car You may have a key fob that has a physical key blade inside it, or a fob without one. Each fob has a different method of synchronizing with your vehicle, but the steps for each are almost identical. The only difference is the metal key fob has to be placed in the ignition to begin your car.
If you have an BMW equipped 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.
It is important to keep your BMW key fob in working in good working order. Patrick BMW's parts department can assist you find a new BMW fob or a replacement. We can help you find the right key fob to your vehicle and even upgrade your BMW by introducing an upgrade to Comfort Access to allow keyless entry and engine starting.