BMW Key Fob Replacement
The BMW key fob comes with numerous useful functions. It can unlock your doors, switch on the windshield wipers and even start your car.
Replacing the battery on your BMW's key fob an easy DIY project. The procedure is easy, quick, and inexpensive. Read on for tips on how to complete it.
Battery Replacement
BMW vehicles come 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 will wear out and eventually lose function. Understanding the signs that indicate your battery needs to be replaced can help you make sure that it's functioning properly for many years to come.
The first indication that your battery needs to be replaced is a decrease in signal strength and range. The typical BMW key fob can transmit an RF signal for up to 50 feet from your vehicle. As the battery gets older, however, this distance will gradually decrease. Furthermore, if the key fob requires multiple button presses in order to function it may be necessary to replace the battery sooner than you expected.
You can buy an additional battery for your key fob from the majority of auto parts stores as well as locksmiths. You can also find one at your local convenience store. The batteries typically used in these kinds of key fobs are CR 2032 3V lithium coin-cell batteries. When you are looking to purchase a new battery for your key fob, make sure that it fits properly. If the new battery doesn't fit, it could cause damage to your key fob circuit board or buttons.
To change your BMW's key fob's battery You will need to remove the metal key blade from the key fob and open it. It is possible to use a screwdriver to pry the cover open but the procedure should not be too difficult. Once you've accessed the battery, take out the old one and replace it with the new one, ensuring that it's been installed correctly and that the negative side of the battery faces down. After replacing the battery close your key fob, and then test it to confirm that it is functioning properly.
If your BMW key fob has a hole on the side, it's not designed to be opened to change the battery. This kind of BMW key fob has a rechargeable battery that charges when it is in the ignition. If you want to replace the battery, you'll need to get a locksmith who is a professional or buy an entirely new key fob.
Keyless Entry System
The majority of modern cars have an electronic keyless entry system that lets owners unlock their doors and start their vehicle without removing a physical key. This is a great convenience, but it also adds an additional layer of complexity to driving. BMW key fobs don't make an exception. These small wireless devices are usually difficult to use and require a bit of instruction.
A lot of the remote key fobs have hidden functions, like the ability to lower all the windows or open a sunroof with the push of an button. These functions aren't clearly identified, which could cause confusion for novice drivers. The good news is that these functions can be disabled to avoid accidental activation.
Certain car makers have been accused of encouraging theft by allowing thieves to gain access to vehicles without having immediate physical access to keys. This has led to a number of government initiatives, among which aims at examining the data and standards for smart key systems.
BMW has taken a different approach to its Comfort Access Technology, which utilizes a proximity sensor to let drivers in their vehicle. The sensor inside the handle detects the presence of a compatible phone or fob within close range. The system is also able to save seat settings for future trips. If you're interested in incorporating the Comfort Access feature to your BMW Contact the dealership or a locksmith for assistance with the setup process.
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 any time. It can be used to lock the car or 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 of CR Knizek found it took about an hour to set the feature up on his M440i xDrive, which has the digital key, and he did have to take his iPhone from his pocket to complete the procedure.
Programming
BMW offers a variety of key fobs. Some are more expensive than others, and some include a built-in transponder. These are more secure and help to stop the car from starting without the correct key. These key fobs may be more expensive and take longer to program.
When you're ready to purchase a
new BMW key fob to use for your Corona commutes, make sure that you've already programmed the original key fob. This is essential since reprogramming can add to the cost of the new key.
To program a BMW Key, insert the working key into the ignition and move the key until it is in position 1. This will activate the dash light and accessories, but not start the engine. Remove the key from the new fob and press the unlock button down. Press the lock button (BMW logo) three times quickly, then release the button. The doors will automatically lock and unlock themselves, indicating the key has been programmed successfully.
If the door
new BMW key locks but unlocks, it's likely that the key fob isn't programmed correctly. If the doors do not lock and unlock the key fob likely not properly programmed. The doors will now be locked and unlocked, indicating the key fob has been programmed.
It may take you a few times to find the BMW key fob reprogrammed however, with perseverance you'll be able do it in no time. Once you've completed this process, you can benefit from the convenience of keyless access for your Corona commutes.
BMW of Turnersville's service department is prepared to assist you, no matter if you need to replace the battery in your BMW key or add additional key fobs. We're proud to offer an expert BMW service to drivers in Williamstown and beyond. So, contact our service center now! We'll gladly show you how to use the two fundamental methods for programming a BMW key fob, whether you're starting from scratch or have an existing key.
Syncing Additional Key Fobs
As a BMW owner you are aware that your luxury vehicle made in Germany has its advantages. The advanced anti-theft function will check that the key fob is in the correct place before starting the vehicle which makes it less likely for your vehicle to be taken. You may have to replace the key fob battery or program a new one, in the future, exactly like you would with other vehicle.
A replacement BMW key fob typically costs between $400 to $650 at a dealership, based on your model and the year of your car. However you can save cash by following the steps below for DIY BMW key fob programming.
Then, insert your working key into the ignition and turn it to position one (it should activate accessory mode, but not start the engine). Place your working key into the ignition, then move the dial to 1 (it will turn on accessory mode but not the engine). Remove the key when the dash and other accessories are illuminated, and then enter the BMW. Close all windows and doors before you unlock the car using your new key fob. Once inside, locate the "key symbol", on the steering wheel. 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 any other
BMW keys you have.
Think about a Smart Key If you are looking for a more sophisticated BMW Key Fob.