What Functions Does a BMW Key Fob Have?
Your BMW key fob probably has numerous functions. It can be used for a variety of purposes, including unlocking your doors, adjusting your windows, and even starting the engine.
There are some tricks that you might not know about. Here are some of the most effective.
Functions
The BMW key fob is a small rectangular piece of plastic that has several buttons incorporated in its side. Most of the buttons are used to unlock and lock the vehicle, however a few have more unique functions. For example, BMW owners can activate a hidden function on their key fob to lower all their windows at once by pressing the unlock button twice. This is ideal for those looking to cool down their car on a hot summer day.
The BMW key fob can be used to start your car. This is a fantastic security precaution that prevents unauthorised entry into the vehicle. To start the engine, drivers must first press the lock button on the key fob, then press the circular arrow. For newer BMW models it can be used to remotely start the car. This is especially useful in situations where the driver is running late for work and doesn't have the time to get out of the car to get the door.
The BMW key fob also has the capability of controlling the internal climate system. This is especially useful for those who travel with multiple individuals as each key fob can be used to set the preferred temperature of each person. The key fob on 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 humidity, dropping them into water can cause serious damage. It is best to store the key fob in its case of protection when it is not in use. If you do lose the key fob, a service can be offered to disable it, making it inaccessible to thieves. Contacting our dealer or technicians will be able to do this. A replacement for a lost BMW key fob could be purchased to restore functionality to your car.
Design
BMW key fobs were once big black, clunky rectangles that looked kind of like an opener for bottles from a distance. They were basic, but they served a purpose. BMW then made them smaller and also added a plastic casing around the base to make it look more attractive and less like the key opener. The new design also trimmed rough edges on the key that could get into bags or pockets and made keys easier for you to hold.
BMW then introduced the Display Key which puts all the functionality of your vehicle in your palm. The BMW key fob has small LCD screens that lets you lock and unlock your car, control the air conditioning and display vehicle information. It even lets you park remotely on hybrid models!
If you're in need of an alternative key fob, you can have the same great functionality by using a BMW Digital Key. You can unlock your car by using your smartphone, when you own a compatible model. This feature is only available on BMW vehicles built after 2021 using the iDrive 8 system.
The Connected Remote key is a amazing new key from BMW that allows you to start your car and control certain functions using your smartphone. The app lets you remotely control the climate control of your car and check battery levels. You can also see how you've got gas left in your tank, in the event that your car is equipped with that feature.
Whether you're using a BMW Digital Key or a traditional key fob the process for getting a replacement is similar. Our technicians will help you with the process if you bring the old and new one to Patrick BMW. You can also purchase the BMW Key Protection Plan, which will cover replacement costs in the event that your keys are lost or stolen.
If you do lose your BMW key, don't panic! The first step is to reset the key, which erases any programming it has and render it useless. This is done by turning the key to position one, then back in rapid succession five times in one row. Then, you turn it back to zero and then take it out of the ignition.
Security
The BMW Digital Key is a convenient way to start your vehicle. The fob pairs with your smartphone or Apple Watch and works with BMW Connected Drive to unlock the vehicle and start the engine and much more. It also allows you to share the key with up to five others.
The key fob transmits encrypted signals with the vehicle. This makes it difficult for hackers to intercept and replicate the signal. The read more UWB technology of the BMW Digital Key also prevents attacks on relays even when it is in motion. The system also has an alarm built-in to stop unauthorized starts and disables the ignition switch which is a frequent target for thieves.
BMW offers a range of security options that can be added. Passive Start is one such feature that disables the starter motor if the key fob does not remain within close proximity to your vehicle. This feature is available in all models of the brand and provides additional peace of mind.
BMW's most advanced models come with keyless entry that allows drivers to access their vehicle without having to manually inserting a key or pressing any buttons. This feature is typically activated by pressing the fob's lock button three times in the span of a second. In some instances, you may need to press the fob's lock three times to activate the remote start feature on the steering wheel or dashboard.
Some people carry their BMW key fob in a pouch that blocks signals which minimizes the possibility of a third-party broadcasting the identification signal from the fob and using it to access the car. Some prefer an ordinary key case which doesn't have this feature, but it will protect the fob from scratches.
A few BMW owners reported that their cars were snatched by criminals using a signal amplifier to boost the identifying signals. This type of attack, referred to as "Relay Attack", can be prevented by placing the key fob into an area that blocks signals, or by installing an app on your smartphone to block signals.
Replacement
Everyone has experienced this - the battery in your BMW key fob dies or you have to purchase another one for your family. It's easy and affordable to purchase a replacement BMW fob, and program it into your car. You can buy the replacement from any dealership or locksmith authorized by BMW. A new key fob can cost between $400 and $650 depending on the kind of BMW you drive.
Make sure there is no other ignition key in your BMW before you start programming the new keyfob. You should also close all doors in your vehicle. Place your new key fob into the ignition, then quickly change it from position 1 to position 0, and back to position 1. Hold down the unlock button and quickly press the BMW logo on your BMW keyfob. After you've completed this, take off your key and turn your car on. You should hear your vehicle's doors unlock and lock. This means that the new key fob has been successfully programmed.
Depending on the model of your car, you may either have a key blade in your key fob, or without. The process of synchronizing new fobs to your car is different for each, but the steps are nearly identical. The only difference is the metal key fob will need to be placed into the ignition to start your car.
If you have a BMW with Comfort Access the process is even easier. Once you have programmed your new key fob into your BMW then, you can insert it into the ignition and press start.
While your BMW is a great way to get around Decatur, it is important that you keep your key fob in a good condition. If you're looking for an entirely new BMW key fob or replacement for your existing one, contact the parts department at Patrick BMW. We can help you find the right key fob for your vehicle, and we can even upgrade your BMW with an upgrade to Comfort Access to enable keyless entry and engine starting.