BMW Key Fob Replacement
The BMW key fob comes with many useful functions. It can unlock your doors, turn on the windshield wipers, and even start your car.
Replacing the battery in your BMW's key fob is a relatively easy DIY task. The procedure is easy fast, easy, and affordable. Find out more tips on how to do it.
Battery Replacement
BMW vehicles come with many convenience features, including key fobs which allow you to lock or unlock your vehicle remotely. The battery in your key fob can get worn out, causing it to lose its functionality. Understanding the signs that indicate your battery is in need of being replaced will help you ensure that it's working correctly for a long time to come.
The first sign that your battery is in need of be replaced is the decrease in range and signal strength. 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 is gradually decreasing. Additionally, if your key fob requires multiple button presses to operate it may be necessary to replace the battery faster than you anticipated.
You can purchase a replacement battery for your key fob from many auto parts stores and locksmiths. You may also find one at your local convenience store. The batteries typically used in these types of key fobs are CR 2032 3V lithium coin-cell batteries. If you decide to purchase an additional battery for your key fob, make sure it fits properly. If the new battery doesn't fit, it could cause damage to the circuit board on your key fob or buttons.
To replace the battery on your BMW key fob, you'll have to remove the metal blade and open the key fob. You may require a screwdriver to pry the cover open, but the procedure should not be too difficult. After you have access to your battery, remove the old one. Replace it with the new battery. Make sure it is installed correctly, and that the negative end is facing downwards. Close your key fob after replacing the battery and test it for proper operation.
Keep in mind that if your BMW'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 is equipped with rechargeable batteries that charge when it is in the ignition. If you want to replace the battery, you'll need to hire a professional locksmith or purchase a new key fob.
Keyless Entry System
The majority of modern cars have a remote keyless entry system that allows owners to open their doors and start their car without pulling out the physical key. This is a fantastic convenience, but it does create a further layer of confusion to the driving experience. BMW key fobs are not the only ones to make an exception. These small devices wireless are often difficult to use and require instruction.
A lot of remote key fobs in the present come with 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 identified on the fobs, which can make them confusing for drivers who are new to the field. These functions can be disabled to ensure they don't get activated accidentally.
Some car manufacturers are accused of facilitating the theft by giving thieves access to cars without having immediate access to keys. This has prompted a variety of government initiatives, among which is aimed at reviewing the information and standards for smart key systems.
BMW has adopted a different approach to its Comfort Access technology, which uses proximity sensors to let drivers in their vehicles. The sensor on the door handle detects the presence of an appropriate fob or phone in close range and can also store the 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 most recent iPhones and Apple Watches, and
bmw replace key 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 is able to revoke access at anytime. It can be used to lock the car and start it, and also to control the Power Trunk.
Setting up the digital key is a lengthy process, which BMW provides assistance with as part of its new vehicle delivery service. CR Senior Editor Knizek found it took him around an hour to get the feature set up on his rented M440i xDrive with the digital key, and he did have to remove his iPhone from his pocket to complete the procedure.
Programming
BMW offers a wide range of key fobs to choose from. Certain 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 can be more expensive and may take longer to program.
When you're ready to purchase the
new BMW key fob for your Corona commute, be sure that you've already programmed the original one. This is vital, because the cost of replacing a key may increase if need to program it again.
To program a BMW Key, insert the working key in the ignition and move the key to position 1. This will turn on the dash lights and accessories, but not start the engine. Remove the key and hold down the unlock button on the new fob. Press the lock button three times, then release the button. The doors will automatically lock and unlock themselves, indicating the key has been successfully programmed.
If the door
new BMW key locks and unlocks, it's likely that the key fob isn't programmed correctly. Try the steps above again however, this time hold down the unlock button and 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.
This process may take several attempts before you get it right, but with a little bit of patience you'll be able to re-program a BMW key fob in a short time. Once you've finished this procedure, you'll be able to enjoy the convenience of keyless access 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. Contact our service center in Williamstown today to learn more about our expert BMW service we offer. We'll gladly guide you through the two fundamental methods for programming the BMW key fob, regardless of whether you're just starting out or have an existing key.
Syncing Additional Key Fobs
If you're a BMW owner, you already know that your German-made luxury vehicle has its perks. The sophisticated anti-theft system will verify that the key fob is securely in place before you start the car, making it less likely for your car to be stolen. You may have to replace the key fob battery, or program a brand new one in the future, exactly like you would with other vehicle.
Dealerships charge between $400 and $650 to replace the BMW keyfob, based on the year and model of your vehicle. However, you can save some money if you follow the steps below for DIY BMW key fob programming.
First, collect any existing BMW keys you'd like to connect to your new key fob. Then insert the working key into the ignition and change it to the position one (it will turn on accessory mode but not start the engine). Remove the key once the dash and other accessories are illuminated, and then enter the BMW. Close all doors and windows before unlocking the car with your new key fob. Once inside, locate the "key symbol" on the steering wheel. use your new key fob. Press the button on your new key fob 3 times to lock and unlock your doors. Once your new key has been programmed it is possible to connect it to any other
bmw car key keys you have.
You should consider a Smart Key if you want a more sophisticated BMW Key Fob.