BMW Key Fob Replacement
The BMW key fob is equipped with a lot of useful functions. It can unlock doors, switch on windshield wipers, and even start your car.
Replacing the battery on the BMW's key fob is an easy DIY project. The procedure is quick, inexpensive, and easy to follow. Here are some tips on how to get started.
Battery Replacement
BMW vehicles are equipped with many convenience features, including key fobs that allow you to lock or unlock your car from a distance. The battery of your key fob could be worn out, leading it to lose its function. Knowing when your battery is in need of replacement can help ensure that it will continue to work properly for many years.
Reduced range and signal strength are the first indications that your battery has worn out. A typical BMW key fob can send a signal to your vehicle up to 50 feet away. However, as the battery wears out, the distance will gradually decrease. Additionally, if your key fob requires multiple button presses to function you may have to replace the battery earlier than you expected.
You can purchase a replacement battery for your key fob at the majority of auto parts stores as well as locksmiths. You can also find one at your local convenience store. CR 2032 lithium coin-cells are commonly used in these key fobs. If you are in the market for a new battery, it is crucial to ensure that the new battery will fit in the right way on your key fob. If the new battery doesn't fit, it could damage your key fob circuit board or buttons.
To change your BMW's key fob battery You will need to remove the key blade from the key fob and open it. You may need to use a screwdriver to pry the cover open, but the process should not be difficult. Once you have gained access to your battery, remove 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 then test it to confirm that it's working properly.
Be aware that the
bmw 1 series key's key fob has a side-indent it is not intended to be opened for the purpose of changing the battery. This type of BMW key fob uses a rechargeable battery that charges when it is in the ignition. If you want to change the battery, you'll need to hire a locksmith or replace the key fob entirely.
Keyless Entry System
Many modern cars have a remote keyless entry system that allows owners to unlock their doors and start the vehicle without removing keys that are physically present. This is a fantastic convenience, but it does create a further layer of confusion to the driving experience. BMW key fobs are not an exception. These small wireless devices are often difficult to use and require a bit of knowledge.
A lot of remote key fobs in the present contain hidden functions. For instance, they can lower all windows or open the sunroof with the touch of a button. These functions may not be clearly labeled, which can make them confusing for new drivers. The good thing is that these features can be disabled to prevent accidental activation.
Certain car makers are accused of helping facilitate theft by permitting thieves access to vehicles without immediate physical access to keys. This has led to several government initiatives, one of 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 sensor to let drivers in their vehicles. The sensor on the door handle recognizes the presence of a compatible fob or phone in close range, and the system can also store seat settings for future trips. Contact your BMW dealership or an experienced locksmith to help you set up the Comfort Access feature.
The system is accessible on the latest iPhones and Apple Watches, and BMW owners can add it to their Wallet app as digital keys. The digital key can be shared with up to five iPhones or Apple Watches. The main user can deactivate the access at anytime. It can also be used to lock and start the car, as well as to operate the Power Trunk (which is activated by a foot kick underneath the rear bumper).
Setting up the digital keys is a fairly complex process, which BMW provides assistance with as part of its delivery service for new vehicles. Senior Editor of CR Knizek took about an hour to set up the digital key on his BMW M440i xDrive. He had to unplug his iPhone to complete the setup.
Programming
BMW offers a variety of key fobs. Some key fobs are more expensive than other and some have a transponder built in. These are more secure, and they prevent the vehicle from being started without the right key. These key fobs may be more expensive and may take longer to program.
When you're ready to purchase an entirely
new BMW key fob to use on your Corona commute, ensure that you've already programmed your original one. This is crucial because the reprogramming process can add to the cost of the new key.
To program a BMW key, first insert the working key into the ignition and turn it to position one. This should bring on the dash lights and accessories,
new BMW key but not start the engine. Remove the key from the new fob and hold the unlock button. Press the lock button (BMW logo) three times quickly, then release the button. The doors will be locked and unlocked automatically which indicates that the key was successfully programmed.
If the doors won't lock or unlock, the key fob is probably not programmed correctly. Repeat the steps above however, this time hold the unlock button, then press the lock button (BMW logo) three times more quickly. The doors will now be locked and unlocked, indicating the key fob has been programmed.
It may take several attempts before you get it right however, with a bit of patience you'll be able re-program an BMW key fob in
no spare time. After you've completed the procedure, you'll enjoy the convenience of keyless access for your Corona commutes.
Whether you need to replace the BMW key battery or want to install additional key fobs our service department at BMW of Turnersville is here to assist. Contact our service center in Williamstown today to find out more about the expert BMW service we provide. We'll show you the two most basic ways to program a BMW keyfob, no matter if you have a new key or an existing one.
Syncing Additional Keyfobs
If you're an BMW owner, you already know that your luxury vehicle made in Germany comes with perks. Its advanced anti-theft system will make sure that the right key fob is in place prior to beginning the car, which means your vehicle is less likely be stolen. It is possible to replace the battery in your key fob or program a new one, in the future, just like you would with other vehicle.
A replacement BMW key fob typically costs anywhere from $400 to $650 at a dealer, depending on your model and the year of your car. You can save money by following the directions below to program your BMW key fob yourself.
Then, insert your working key into the ignition and change it to position one (it should turn on accessory mode, but not start the engine). Insert your working key in the ignition, and turn the dial to position 1 (it will activate accessory mode however, not the engine). Remove the key when the dash and other accessories are lit, and then enter the BMW. Close all windows and
new BMW key doors before unlocking the vehicle using your new key fob. Once inside, find the "key symbol" on the steering column and press it with your new key fob. Press the button on your new key fob three times to lock and unlock your doors. Once your new key is programmed it is possible to connect it to any other BMW keys you have.
You should consider a Smart Key If you're looking for a more advanced BMW Key Fob.