BMW Key Fob
replacement bmw key costThe BMW key fob comes with useful functions. It can unlock your doors, turn on the windshield wipers and even start the car.
Replacing the battery on your BMW's key fob an easy DIY job. The process is quick, inexpensive, and easy to follow. Learn more about how to go about it.
Battery Replacement
BMW vehicles come with many convenience features, such as key fobs that let you to lock or unlock your vehicle from a distance. The battery of your key fob could be worn out, leading it to cease functioning. Understanding the signs that indicate your battery needs to be replaced will help you ensure that it is working properly for years to come.
A decrease in signal strength and range are the first signs that your battery is worn out. The typical BMW key fob can send an RF signal for that is up to 50 feet away from your vehicle. As the battery gets older however, the distance will decrease gradually. If your key fob requires multiple button presses to work, you may also need to replace the batteries faster than expected.
You can buy a replacement battery for your key fob from many auto parts stores and locksmiths. You can also find one in your local convenience store. CR 2032 lithium coin-cells are usually used in these key fobs. When you are looking for a new battery it is important to ensure that the new one will fit properly in your key fob. If the battery does not fit correctly, it could damage your key fob's circuit board or buttons.
To change the battery in your BMW key fob, you'll need remove the blade made of metal and then open the key fob. The cover may need to be opened with a screwdriver, but it shouldn't be too difficult. Once you've accessed the battery, take it out the old one and replace it with the new one, making sure that it's been installed correctly and that the negative edge of the battery faces down. After you have replaced the battery, close your key fob and then test it to confirm that it is functioning properly.
If your BMW key fob is indented on the side, it's not designed to be opened in order to replace the battery. This type of BMW key fob has an electric battery that recharges when it is in the ignition. If you need to replace the battery, you'll have to find a locksmith professional or buy an entirely new key fob.
Keyless Entry System
Modern cars are equipped with remote keyless entry systems that allow owners to open their doors and start their vehicle without the need to take out physical key. This is a great convenience, but it also adds a layer of complexity to driving. BMW key fobs do not make an exception. These tiny wireless devices can be tricky to use correctly and usually require a bit of education to master.
A lot of the remote key fobs also come with hidden functions, like the ability to reduce all windows or open a sunroof with the touch of an button. These functions aren't always clearly labeled on the fobs, which can make them confusing for new drivers. These features can be disabled so that they don't accidentally activate.
Certain car makers have been accused of facilitating theft by allowing thieves to gain access to vehicles without having immediate access to the keys. This has led to several government initiatives, one of which aims at examining the data and standards for smart key systems.
BMW has chosen a different method for its Comfort Access technology, which uses proximity sensors to let drivers into their vehicle. The sensor on the handle detects a compatible phone or fob within a short distance. The system can also store seat settings for future trips. Contact your BMW dealership or an expert 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 and Apple Watches, and the primary user can deactivate access at anytime. It can be used to lock the car and start it, as well to operate the Power Trunk.
BMW's new service for vehicle delivery provides assistance in the process of setting up the digital key. Senior Editor CR Knizek took around an hour to set up the digital key on his BMW M440i xDrive. He had to take off his iPhone to complete the setting.
Programming
BMW offers a variety of key fobs. Some are more expensive than others, and some come with an integrated transponder. They are more secure and help keep the vehicle from starting without the correct key. These key fobs are generally more expensive, and might also require more time to program.
If you're looking to purchase a new BMW key fob for your Corona commute, be sure that you've already programmed your previous key fob. This is crucial, since the cost of replacing a key could increase if you need to reprogram it.
To program a BMW Key, place the working key in the ignition and turn the key until it is in position 1. This will switch on the dash light and the accessories but not the engine. Remove the key and
replacement BMW key fob hold down the unlock button on the new fob. Press the lock button three times, then release the button. The doors should be locked and unlocked automatically, indicating that the key was successfully programmed.
If the doors won't lock and unlock the key fob likely not properly programmed. Try the steps above again however, this time hold down the unlock button, then press the lock button (BMW logo) three times more quickly. The doors should now lock and unlock, indicating the key fob has been programmed.
It might take a few times to find the BMW key fob reprogrammed, but if you're patient you'll be able to accomplish it in a matter of minutes. Once you've completed this, you'll be enjoying the convenience of keyless entry for your Corona commutes.
BMW of Turnersville's service department is prepared to assist you, whether you're looking to replace the battery in your BMW key or want to add additional key fobs. We're pleased to provide professional BMW service for drivers throughout Williamstown and beyond, so call our service center right now! We'll show you the two most basic ways to program the BMW keyfob, no matter if you're programming 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 has its perks. Its sophisticated anti-theft system will make sure that the right key fob is present before driving away, meaning that your vehicle is less likely to be stolen. However, like any other vehicle, you might need to replace your key fob battery or program to replace it in the near future.
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. However you can save money if you follow the guidelines below for DIY BMW key fob programming.
Begin by gathering any existing BMW keys that you'd like to join with your new key fob. Place your working key into the ignition and move the dial to 1 (it should activate accessory mode, but not the engine). When the dash and other accessories light up, remove the key and then go into your BMW. Close all the doors and windows then open the vehicle using your current key fob. Once inside, look for the "key symbol",
Replacement Bmw key fob located on the steering wheel, and press it using your new key fob. Press the button three times on your new keyfob to lock and unlock doors. Once your new key is programmed, you can pair it with other BMW keys you have.
Consider a Smart Key If you're looking for a more advanced BMW Key Fob. These are equipped with an electronic display that displays your current driving status and offers convenient features. You can also utilize your smartphone to enable and manage the car's functions, for example, locking and unlocking it.
