A Step-By-Step Guide To BMW Key Fob

What Functions Does a BMW Key Fob Have?

Your BMW key fob probably has many functions. It can be used to unlock your doors, control your windows and even start your engine.

But there are some secrets you might not be aware of. Here are some of the best.

Functions

The BMW key fob is a small, rectangular piece of plastic that has several buttons incorporated into its side. Most of the buttons are used to unlock and lock the vehicle, but some have additional functions. BMW owners, for instance, can activate a secret function on their key fob by pressing the unlock button twice quickly. This is ideal for people who wish to cool down their car during the scorching summer days.

The BMW key fob can also be used to start your vehicle. This feature is a great security precaution that prevents unauthorised entry into the vehicle. To start the car, the driver has to first push the lock on the key fob and then the circular arrow. For the latest BMW models the feature can be used to remotely start the car. This feature is especially beneficial when a driver is late to work and doesn't have time to turn the door.

Additionally lastly, the BMW key fob can be utilized to control the vehicle's interior climate system. This is especially useful for those traveling with multiple people as each key fob can be used to set the preferred temperature of each person. The key fob of a hybrid BMW can be used to check the battery's charge status.

While standard BMW key fobs are able to withstand normal levels of water, dropping them into water can cause serious damage. It is recommended to keep the key fob in its protective case when it is not in use. If you lose the key fob, a replacement is available to deactivate it, making it inaccessible to thieves. Contacting the dealer or one of our technicians will do this. A replacement for the lost BMW key fob can then be purchased to restore functionality to your vehicle.

Design

BMW key fobs used to be big, clunky black rectangles that looked kind of like an opener for bottles from a distance. They were simple, but functional. BMW then made them smaller and added 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 keys that could poke into pockets or bags and made the keys easier to hold.

Then BMW introduced the Display Key, which puts all of your vehicle's functionality in your hand. The BMW key fob features small LCD screens that lets you lock and unlock your vehicle, operate the air conditioning, and access the information about your vehicle. Even hybrid models have remote parking!

If you're in need of an upgrade key fob, you can have the same great function with the BMW Digital Key. You can unlock your vehicle using your smartphone when you own an appropriate model. This feature is only available on BMW vehicles made after 2021 that use the iDrive 8 system.

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

Whether you're using a BMW Digital Key or a traditional key fob, the process of getting a replacement is similar. Our technicians will help you with the process if you bring your old key and new one to Patrick BMW. You can also purchase the BMW Key Protection Plan, which covers the cost of replacement in the event that your keys are lost or stolen.

If you do lose your BMW key, don't panic! The first thing you need 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 in quick succession five times in a row. Then switch the key to position zero and take it out of the ignition.

Security

The BMW Digital Key is a easy way to start your car. The fob is compatible 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 difficult for hackers to steal and replicate the signal. In addition the UWB technology of the BMW Digital Key prevents relay attacks even if the fob is in motion while it's being transported. The system uses an alarm to block unauthorised starting and disables the ignition switch.

BMW also provides a variety of optional security features, including Passive Start, which disables the starter motor if the key fob is not in close proximity to the car. This feature is available on many BMW models and can provide an additional level of security.

A number of the more advanced BMW models come with keyless access that allows drivers to get in and start the vehicle without having to manually use any buttons or insert the physical key. This feature is typically activated by pressing the fob's lock button three times in a single second. In some cases it may be necessary to press the button to lock the fob three times, and then switch on an additional remote start feature on the dashboard or on the steering wheel.

Some people prefer to carry their BMW key fob in a signal-blocking pouch, which reduces the risk of a third-party broadcasting the identifying signal from the fob and using it to access the car. Some people prefer to use an ordinary case that doesn't have this feature, but it still protects the fob from scratches.

Some BMW owners have reported that their cars were snatched by criminals who used a signal amplifier to increase the signal strength of the identifying signals. This kind of attack is referred to 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

It happens to everyone and it happens to you too - your BMW key fob battery dies or you need a spare for someone in your family. Luckily, purchasing an alternative BMW key fob and programming it into your vehicle is easy and inexpensive. You can buy a replacement from any dealership or locksmith that is authorized by BMW. A new key fob can cost between $400 and $650, based on the type of BMW you drive.

Check to see if there is other ignition key in your BMW before you start programming the new keyfob. You should also close the doors of your vehicle. After that you'll need to insert your new key fob in the ignition, and switch it to position 1, then back to position 0 five times quickly. Then, hold down the unlock button on your BMW key fob and press the BMW logo three times in rapid succession. Once you have completed this, remove the key and then turn on the vehicle. 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 may have a key fob that has an actual key blade in it, or a fob without one. The procedure for syncing new fobs to your car differs for each however, the steps are almost identical. The only difference is that the key fob that has a metallic key in it will need to be placed in the ignition whenever you are ready to start your car.

If you own an BMW with Comfort Access, the process is even more straightforward. After you have programmed the new key fob, simply connect it to your BMW's ignition and press click here the start button.

While your BMW is a fantastic vehicle to travel around Decatur It is crucial to keep your key fob in good condition. If you're in search of a new BMW key fob or a replacement, you can contact the parts department at Patrick BMW. We can help you locate the perfect key fob for your car and can upgrade your BMW by introducing an upgrade to Comfort Access to enable keyless entry as well as engine starting.