BMW Key Fob ReplacementThe BMW key fob is equipped with a lot of useful functions. It can unlock doors, turn on windshield wipers and even start your car.
Replacing the battery on your BMW's key fob is a relatively easy DIY task. The procedure is easy and quick. It's also inexpensive. Here are some tips for getting started.
Battery Replacement
BMW offers a variety of great convenience features in their vehicles, including key fobs that allow you to lock and unlock your vehicle remotely. The battery in your key fob can wear out, causing it to cease functioning. Knowing when your battery needs replacement can help ensure that it continues to work properly for many years.
A decrease in signal strength and range are the first indications that your battery has worn out. The typical BMW key fob is able to transmit an RF signal for that is up to 50 feet away from your vehicle. As the battery ages however, this distance will gradually reduce. If your key fob is requiring multiple button presses to function, you may also need to replace the batteries faster than you anticipated.
You can purchase a replacement battery for your key fob at the majority of auto parts stores as well as locksmiths. You may also find one at your local convenience store. CR 2032 lithium coin-cells are typically used in these key fobs. When you are looking for a new battery it is essential to ensure that the new battery will fit properly in your key fob. If the battery doesn't fit properly, it can harm your key fob's electronic circuit board or buttons.
To replace your BMW's key fob battery it is necessary to remove the key blade from the key fob and
BMW key fob replacement then open it. The cover may require opening using the help of a screwdriver, but it shouldn't be too difficult. After you have accessed your battery, take out the old one. Replace it with the new one. Make sure it is installed correctly and that the negative side is facing downwards. After replacing the battery, close your key fob and test it to make sure it is functioning properly.
If your BMW key fob is engraved on the side, it's not intended to be opened to change the battery. This type of BMW key fob is equipped with rechargeable batteries that charge when it is in the ignition. If you are looking to replace the battery, you will need to call a locksmith or replace the key fob entirely.
Keyless Entry System
The majority of modern cars have an electronic keyless entry system that allows owners to open their doors and start the vehicle without removing the physical key. This is a great convenience, but it can also add an additional layer of complexity to driving.
bmw spare key fob key fobs are not the only ones to make an exception. These small devices wireless are usually difficult to use and require a bit of education.
A lot of remote key fobs in the present contain hidden functions. For example they can lower all windows or open the sunroof at the push of a button. These functions aren't often clearly labeled on the fobs, which can make them confusing for new drivers. The good news is that these functions can be disabled to avoid accidental activation.
Some car manufacturers have been accused of aiding theft by allowing thieves to access vehicles without having access to
keys for bmw. This has led to several initiatives by the government, including one which aims at examining the standards and information for smart key systems.
BMW has taken a fresh approach with its Comfort Access Technology, which uses proximity sensors to let drivers in their vehicles. The sensor in the handle detects the presence of an compatible fob or phone within a short distance. The system is also able to store the settings of seats for future trips. Contact your BMW dealership or an expert locksmith to help you set up the Comfort Access feature.
The system is available on the latest iPhones and Apple Watches, and BMW owners can add it to their Wallet app as an electronic key. The digital key can be shared with up to five iPhones and Apple Watches, and the main user can revoke access at anytime. It can also be used to lock and start the car and also to operate the Power Trunk (which is activated by a foot kick underneath the rear bumper).
BMW's new service for vehicle delivery provides assistance in the process of setting up the digital key. CR Senior Editor Knizek took about an hour to set up the digital key on his BMW M440i xDrive. He had to remove his iPhone to complete the setting.
Programming
BMW offers a wide variety of key fobs to choose from. Certain key fobs are more expensive than other and some even have an embedded transponder. These are more secure and prevent the vehicle from starting without a key. These key fobs may be more expensive and can take longer to program.
If you're looking to purchase a new BMW key fob to use on your Corona commutes, make sure that you've already programmed your original key fob. This is important, as the cost of replacing a key may increase if need to program it again.
To program the BMW key, first insert the working key into the ignition and turn it to the position of one. This should activate the dash light and accessories but not start the engine. Remove the key and hold down the unlock button on the new fob. Press the button three times, then release the button. The doors should automatically lock and unlock themselves, indicating that the key has been programmed successfully.
If the doors do not lock and unlock the key fob likely not properly programmed. If the doors won't lock and unlock, the key fob is probably not programmed correctly. The doors will lock and unlock again, indicating that the key fob has now programmed.
It may take you a few attempts to find the BMW key fob programmed, but if you're patient, you will be able accomplish it in a matter of minutes. Once you've accomplished this, you'll be enjoying the convenience of keyless entry for your Corona commute.
If you're in need of replacing a BMW key battery or want to set up additional key fobs, the service department at BMW of Turnersville is here to help. Contact our service center in Williamstown today to learn more about the professional BMW service we offer. We'll gladly guide you through the two fundamental methods for programming your BMW key fob, regardless of whether you're just starting out or have an existing key.
Syncing Additional Keyfobs
BMW owners are aware that their luxury German car comes with its own advantages. Its sophisticated anti-theft technology will verify that the proper key fob is on hand prior to driving away, meaning that your car is less likely to be stolen. You may need to replace the battery of your key fob, or program a brand new one in the future, just as you would with any other vehicle.
A bmw key fob replacement typically costs anywhere from $400 to $650 at a dealership, depending on your model and the year of your car. You can save money by following the instructions below to program your BMW key fob by yourself.
First, collect any existing BMW keys that you'd like to connect to your new key fob. Then insert the working key into the ignition and switch it to position one (it will turn on accessory mode, but not start the engine). Once the dash and accessories light up, remove the key and then enter your BMW. Close all the doors and windows then open the vehicle using your current key fob. Once inside, find the "key symbol" on the steering column, and press it using your new key fob. Then, press the button on your new key fob 3 times to lock and unlock your doors. Once your new key is programmed, you may join it with other BMW keys that you own.
If you're looking for a higher-end BMW key fob, consider a Smart Key. These are equipped with a digital display that shows the current status of your driving and comes with a variety of useful features.
