BMW Key Fob Replacement
The BMW key fob has 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 an easy DIY project. The process is simple and quick. It's also inexpensive. Learn more about how to go about it.
Battery Replacement
BMW vehicles are equipped with many convenience features, such as key fobs that let you to lock or unlock your vehicle remotely. However the battery in your key fob can wear out and lose function. Knowing the signs that your battery needs to be replaced can help you ensure that it's working correctly for a long time to come.
A decrease in signal strength and range are the first indications that your battery has worn out. The typical BMW key fob can send a signal up to 50 feet away from your vehicle. As the battery gets older however, the distance will gradually decrease. If your key fob is requiring multiple button presses to work, you may also need to replace the batteries faster than expected.
You can purchase an additional battery for your key fob at most auto parts stores and locksmiths. You may also find one at your local convenience store. CR 2032 lithium coin-cells are usually used in these key fobs. When you go to buy an additional battery for your key fob, be sure that it fits correctly. If the new battery does not fit, it may damage the circuit board on your key fob or buttons.
To replace the battery in your BMW's key fob You will need to remove the metal key blade from the key fob and open it. It is possible to use a screwdriver to open the cover but the procedure should not be difficult. Once you have gained access to the battery, take out the old one and replace it with the new one, ensuring that it is installed correctly and that the negative edge of the battery faces down. Close your key fob after replacing the battery, and check it to ensure that it is operating properly.
Be aware that if your BMW's key fob has a side-indent, it is not designed to be opened for the purpose of changing the battery. This type of BMW key fob is equipped with a rechargeable battery that charges when it is in the ignition. If you need to replace the battery, you'll need to find a locksmith professional or buy a new key fob.
Keyless Entry System
Modern cars come with remote keyless entry systems that allow owners to unlock their doors and start their car without having to pull out physical key. This is a wonderful convenience, but it could create a further layer of confusion to the driving experience. BMW key fobs do not make an exception. These tiny, wireless devices can be difficult to use correctly and frequently require a bit of education to master.
Many of today's remote key fobs have hidden functions, like the capability to lower all windows or open a sunroof at the touch of a button. These functions aren't often clearly identified on the fobs, making them difficult for new drivers. The good news is that these features can be turned off to prevent accidental activation.
Certain car makers have been accused of aiding theft by allowing thieves to access vehicles without having immediate physical access to the keys. This has led to a range of government initiatives, including one that aims to review the standards and information for smart-key systems.
BMW has taken a different approach with its Comfort Access technology, which makes use of proximity sensors to allow drivers enter their vehicles. The sensor in the door handle detects the presence of an appropriate fob or phone that is within close proximity, and the system can also save the seat settings to be used on future trips. Contact your BMW dealership or an expert locksmith to assist you in setting up the Comfort Access feature.
BMW owners can add the digital key to their Wallet application on iPhones and Apple Watches. The digital key can be shared with up to five iPhones and Apple Watches, and the primary user can deactivate access at any time. It can be used to lock the car and start it, as well to control the Power Trunk.
Setting up the digital keys is a lengthy procedure, one that BMW assists with as part of its new vehicle delivery service. Senior Editor of CR Knizek found it took him around an hour to set the feature up on his M440i xDrive with the digital key, and he need to remove his iPhone from his pocket to complete the process.
Programming
BMW provides a range of key fobs to pick from. Some key fobs are more expensive than others and some even have a transponder built in. These are more secure and they prevent the vehicle from being started without the correct key. These key fobs may be more expensive and take longer to program.
If you're looking to purchase the new BMW key fob for your Corona commute, be sure that you've already programmed the original one. This is crucial, since the cost of replacing a key may increase if have to re-program it.
To program a BMW Key, insert the working key in the ignition and turn the key to position 1. This should bring on the dash lights and the accessories, but not the engine. Remove the key from the new fob, and hold the unlock button. Press the lock button (BMW logo) three times quickly and release the button. The doors will lock automatically and then unlock themselves, signalling that the key has been successfully programmed.
If the doors do not lock or unlock the key fob probably not programmed correctly. If the doors won't lock and unlock, the key fob is likely not properly programmed. The doors should now lock and unlock and show that the key fob has been programmed.
It might take a few times to find the BMW key fob reprogrammed, but with patience you'll be able complete the task in a flash. Once you've completed this procedure, you'll benefit from the convenience of keyless access for your Corona commute.
BMW of Turnersville's service department is ready to assist you, no matter if you need to replace the battery in your BMW key or add additional key fobs. Contact our service center in Williamstown today to find out more about the professional BMW service we offer. We'll gladly guide you through the two fundamental methods for programming your BMW key fob, whether you're starting from scratch or have an existing key.
Syncing Additional Keyfobs
BMW owners know their luxury German car has its own advantages. The sophisticated anti-theft system will verify that the key fob is in the correct place before you start the car and makes it less likely for your car to be taken. It is possible to replace the battery of your key fob, or program a brand new one, in the future, exactly as you would with any other vehicle.
Dealerships charge between $400 to $650 to replace a bmw keyfob, depending on the model and year of your car. However you can save cash by following the instructions below for DIY BMW key fob programming.
First, gather any existing BMW keys you'd like to join with your new key fob. Then, insert your working key into the ignition and switch it to position one (it should switch on accessory mode, but not start the engine). Remove recommended once the dash and other accessories are lit, and enter the BMW. Close all windows and doors, then unlock the vehicle using your current key fob. Once inside, find the "key symbol" on the steering column and then 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 join it with other BMW keys that you own.
If you're looking for a more sophisticated BMW key fob, consider a Smart Key. These key fobs come with a digital display that shows the current status of your driving. They also have convenient features. You can use your smartphone to manage and activate the features of your car, such as locking and unlocking.
WhoCanFixMyCar can help you find the best prices for a new or used BMW Key Fob. You can compare estimates from nearby BMW mechanics, garages and dealers in seconds. And, you can make an appointment for a repair or service appointment on the internet! You can also request an estimate for other common repairs and services, like maintenance of radiators and batteries.